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1 *syntax.txt* For Vim version 7.0f. Last change: 2006 Apr 27
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3
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4 VIM REFERENCE MANUAL by Bram Moolenaar
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5
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6
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7 Syntax highlighting *syntax* *syntax-highlighting* *coloring*
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8
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9 Syntax highlighting enables Vim to show parts of the text in another font or
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10 color. Those parts can be specific keywords or text matching a pattern. Vim
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11 doesn't parse the whole file (to keep it fast), so the highlighting has its
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12 limitations. Lexical highlighting might be a better name, but since everybody
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13 calls it syntax highlighting we'll stick with that.
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14
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15 Vim supports syntax highlighting on all terminals. But since most ordinary
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16 terminals have very limited highlighting possibilities, it works best in the
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17 GUI version, gvim.
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18
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19 In the User Manual:
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20 |usr_06.txt| introduces syntax highlighting.
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21 |usr_44.txt| introduces writing a syntax file.
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22
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23 1. Quick start |:syn-qstart|
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24 2. Syntax files |:syn-files|
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25 3. Syntax loading procedure |syntax-loading|
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26 4. Syntax file remarks |:syn-file-remarks|
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27 5. Defining a syntax |:syn-define|
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28 6. :syntax arguments |:syn-arguments|
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29 7. Syntax patterns |:syn-pattern|
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30 8. Syntax clusters |:syn-cluster|
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31 9. Including syntax files |:syn-include|
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32 10. Synchronizing |:syn-sync|
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33 11. Listing syntax items |:syntax|
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34 12. Highlight command |:highlight|
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35 13. Linking groups |:highlight-link|
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36 14. Cleaning up |:syn-clear|
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37 15. Highlighting tags |tag-highlight|
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38 16. Color xterms |xterm-color|
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39
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40 {Vi does not have any of these commands}
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41
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42 Syntax highlighting is not available when the |+syntax| feature has been
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43 disabled at compile time.
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44
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45 ==============================================================================
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46 1. Quick start *:syn-qstart*
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47
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48 *:syn-enable* *:syntax-enable*
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49 This command switches on syntax highlighting: >
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50
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51 :syntax enable
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52
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53 What this command actually does is to execute the command >
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54 :source $VIMRUNTIME/syntax/syntax.vim
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55
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56 If the VIM environment variable is not set, Vim will try to find
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57 the path in another way (see |$VIMRUNTIME|). Usually this works just
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58 fine. If it doesn't, try setting the VIM environment variable to the
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59 directory where the Vim stuff is located. For example, if your syntax files
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60 are in the "/usr/vim/vim50/syntax" directory, set $VIMRUNTIME to
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61 "/usr/vim/vim50". You must do this in the shell, before starting Vim.
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62
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63 *:syn-on* *:syntax-on*
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64 The ":syntax enable" command will keep your current color settings. This
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65 allows using ":highlight" commands to set your preferred colors before or
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66 after using this command. If you want Vim to overrule your settings with the
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67 defaults, use: >
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68 :syntax on
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69 <
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70 *:hi-normal* *:highlight-normal*
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71 If you are running in the GUI, you can get white text on a black background
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72 with: >
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73 :highlight Normal guibg=Black guifg=White
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74 For a color terminal see |:hi-normal-cterm|.
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75 For setting up your own colors syntax highlighting see |syncolor|.
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76
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77 NOTE: The syntax files on MS-DOS and Windows have lines that end in <CR><NL>.
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78 The files for Unix end in <NL>. This means you should use the right type of
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79 file for your system. Although on MS-DOS and Windows the right format is
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80 automatically selected if the 'fileformats' option is not empty.
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81
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82 NOTE: When using reverse video ("gvim -fg white -bg black"), the default value
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83 of 'background' will not be set until the GUI window is opened, which is after
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819
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84 reading the |gvimrc|. This will cause the wrong default highlighting to be
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85 used. To set the default value of 'background' before switching on
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819
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86 highlighting, include the ":gui" command in the |gvimrc|: >
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87
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88 :gui " open window and set default for 'background'
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89 :syntax on " start highlighting, use 'background' to set colors
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90
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91 NOTE: Using ":gui" in the |gvimrc| means that "gvim -f" won't start in the
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92 foreground! Use ":gui -f" then.
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93
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94
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95 You can toggle the syntax on/off with this command >
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96 :if exists("syntax_on") | syntax off | else | syntax enable | endif
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97
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98 To put this into a mapping, you can use: >
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99 :map <F7> :if exists("syntax_on") <Bar>
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100 \ syntax off <Bar>
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101 \ else <Bar>
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102 \ syntax enable <Bar>
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103 \ endif <CR>
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104 [using the |<>| notation, type this literally]
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105
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106 Details
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107 The ":syntax" commands are implemented by sourcing a file. To see exactly how
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108 this works, look in the file:
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109 command file ~
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110 :syntax enable $VIMRUNTIME/syntax/syntax.vim
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111 :syntax on $VIMRUNTIME/syntax/syntax.vim
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112 :syntax manual $VIMRUNTIME/syntax/manual.vim
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113 :syntax off $VIMRUNTIME/syntax/nosyntax.vim
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114 Also see |syntax-loading|.
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115
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116 ==============================================================================
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117 2. Syntax files *:syn-files*
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118
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119 The syntax and highlighting commands for one language are normally stored in
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120 a syntax file. The name convention is: "{name}.vim". Where {name} is the
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121 name of the language, or an abbreviation (to fit the name in 8.3 characters,
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122 a requirement in case the file is used on a DOS filesystem).
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123 Examples:
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124 c.vim perl.vim java.vim html.vim
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125 cpp.vim sh.vim csh.vim
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126
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127 The syntax file can contain any Ex commands, just like a vimrc file. But
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128 the idea is that only commands for a specific language are included. When a
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129 language is a superset of another language, it may include the other one,
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130 for example, the cpp.vim file could include the c.vim file: >
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131 :so $VIMRUNTIME/syntax/c.vim
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132
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133 The .vim files are normally loaded with an autocommand. For example: >
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134 :au Syntax c runtime! syntax/c.vim
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135 :au Syntax cpp runtime! syntax/cpp.vim
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136 These commands are normally in the file $VIMRUNTIME/syntax/synload.vim.
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137
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138
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139 MAKING YOUR OWN SYNTAX FILES *mysyntaxfile*
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140
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141 When you create your own syntax files, and you want to have Vim use these
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142 automatically with ":syntax enable", do this:
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143
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144 1. Create your user runtime directory. You would normally use the first item
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145 of the 'runtimepath' option. Example for Unix: >
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146 mkdir ~/.vim
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147
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148 2. Create a directory in there called "syntax". For Unix: >
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149 mkdir ~/.vim/syntax
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150
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151 3. Write the Vim syntax file. Or download one from the internet. Then write
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152 it in your syntax directory. For example, for the "mine" syntax: >
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153 :w ~/.vim/syntax/mine.vim
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154
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155 Now you can start using your syntax file manually: >
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156 :set syntax=mine
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157 You don't have to exit Vim to use this.
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158
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159 If you also want Vim to detect the type of file, see |new-filetype|.
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160
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161 If you are setting up a system with many users and you don't want each user
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162 to add the same syntax file, you can use another directory from 'runtimepath'.
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163
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164
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165 ADDING TO AN EXISTING SYNTAX FILE *mysyntaxfile-add*
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166
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167 If you are mostly satisfied with an existing syntax file, but would like to
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168 add a few items or change the highlighting, follow these steps:
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169
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170 1. Create your user directory from 'runtimepath', see above.
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171
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172 2. Create a directory in there called "after/syntax". For Unix: >
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173 mkdir ~/.vim/after
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174 mkdir ~/.vim/after/syntax
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175
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176 3. Write a Vim script that contains the commands you want to use. For
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177 example, to change the colors for the C syntax: >
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178 highlight cComment ctermfg=Green guifg=Green
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179
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180 4. Write that file in the "after/syntax" directory. Use the name of the
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181 syntax, with ".vim" added. For our C syntax: >
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182 :w ~/.vim/after/syntax/c.vim
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183
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184 That's it. The next time you edit a C file the Comment color will be
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185 different. You don't even have to restart Vim.
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186
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169
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187 If you have multiple files, you can use the filetype as the directory name.
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188 All the "*.vim" files in this directory will be used, for example:
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189 ~/.vim/after/syntax/c/one.vim
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190 ~/.vim/after/syntax/c/two.vim
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191
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192
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193 REPLACING AN EXISTING SYNTAX FILE *mysyntaxfile-replace*
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194
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195 If you don't like a distributed syntax file, or you have downloaded a new
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196 version, follow the same steps as for |mysyntaxfile| above. Just make sure
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197 that you write the syntax file in a directory that is early in 'runtimepath'.
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198 Vim will only load the first syntax file found.
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199
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200
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201 NAMING CONVENTIONS
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202 *group-name* *{group-name}* *E669* *W18*
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203 The name for a highlight or syntax group must consist of ASCII letters, digits
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204 and the underscore. As a regexp: "[a-zA-Z0-9_]*"
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205
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206 To be able to allow each user to pick his favorite set of colors, there must
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207 be preferred names for highlight groups that are common for many languages.
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208 These are the suggested group names (if syntax highlighting works properly
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209 you can see the actual color, except for "Ignore"):
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210
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211 *Comment any comment
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212
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213 *Constant any constant
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214 String a string constant: "this is a string"
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215 Character a character constant: 'c', '\n'
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216 Number a number constant: 234, 0xff
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217 Boolean a boolean constant: TRUE, false
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218 Float a floating point constant: 2.3e10
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219
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220 *Identifier any variable name
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221 Function function name (also: methods for classes)
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222
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223 *Statement any statement
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224 Conditional if, then, else, endif, switch, etc.
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225 Repeat for, do, while, etc.
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226 Label case, default, etc.
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227 Operator "sizeof", "+", "*", etc.
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228 Keyword any other keyword
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229 Exception try, catch, throw
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230
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231 *PreProc generic Preprocessor
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232 Include preprocessor #include
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233 Define preprocessor #define
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234 Macro same as Define
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235 PreCondit preprocessor #if, #else, #endif, etc.
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236
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237 *Type int, long, char, etc.
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238 StorageClass static, register, volatile, etc.
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239 Structure struct, union, enum, etc.
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240 Typedef A typedef
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241
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242 *Special any special symbol
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243 SpecialChar special character in a constant
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244 Tag you can use CTRL-] on this
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245 Delimiter character that needs attention
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246 SpecialComment special things inside a comment
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247 Debug debugging statements
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248
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249 *Underlined text that stands out, HTML links
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250
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251 *Ignore left blank, hidden
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252
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253 *Error any erroneous construct
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254
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255 *Todo anything that needs extra attention; mostly the
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256 keywords TODO FIXME and XXX
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257
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258 The names marked with * are the preferred groups; the others are minor groups.
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259 For the preferred groups, the "syntax.vim" file contains default highlighting.
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260 The minor groups are linked to the preferred groups, so they get the same
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261 highlighting. You can override these defaults by using ":highlight" commands
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262 after sourcing the "syntax.vim" file.
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263
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264 Note that highlight group names are not case sensitive. "String" and "string"
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265 can be used for the same group.
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266
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267 The following names are reserved and cannot be used as a group name:
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268 NONE ALL ALLBUT contains contained
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269
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270 ==============================================================================
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271 3. Syntax loading procedure *syntax-loading*
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272
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273 This explains the details that happen when the command ":syntax enable" is
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274 issued. When Vim initializes itself, it finds out where the runtime files are
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275 located. This is used here as the variable |$VIMRUNTIME|.
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276
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277 ":syntax enable" and ":syntax on" do the following:
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278
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279 Source $VIMRUNTIME/syntax/syntax.vim
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280 |
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281 +- Clear out any old syntax by sourcing $VIMRUNTIME/syntax/nosyntax.vim
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282 |
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283 +- Source first syntax/synload.vim in 'runtimepath'
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284 | |
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285 | +- Setup the colors for syntax highlighting. If a color scheme is
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286 | | defined it is loaded again with ":colors {name}". Otherwise
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287 | | ":runtime! syntax/syncolor.vim" is used. ":syntax on" overrules
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288 | | existing colors, ":syntax enable" only sets groups that weren't
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289 | | set yet.
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290 | |
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291 | +- Set up syntax autocmds to load the appropriate syntax file when
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292 | | the 'syntax' option is set. *synload-1*
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293 | |
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294 | +- Source the user's optional file, from the |mysyntaxfile| variable.
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295 | This is for backwards compatibility with Vim 5.x only. *synload-2*
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296 |
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297 +- Do ":filetype on", which does ":runtime! filetype.vim". It loads any
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298 | filetype.vim files found. It should always Source
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299 | $VIMRUNTIME/filetype.vim, which does the following.
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300 | |
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301 | +- Install autocmds based on suffix to set the 'filetype' option
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302 | | This is where the connection between file name and file type is
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303 | | made for known file types. *synload-3*
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304 | |
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305 | +- Source the user's optional file, from the *myfiletypefile*
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306 | | variable. This is for backwards compatibility with Vim 5.x only.
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307 | | *synload-4*
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308 | |
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309 | +- Install one autocommand which sources scripts.vim when no file
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310 | | type was detected yet. *synload-5*
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311 | |
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312 | +- Source $VIMRUNTIME/menu.vim, to setup the Syntax menu. |menu.vim|
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313 |
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314 +- Install a FileType autocommand to set the 'syntax' option when a file
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315 | type has been detected. *synload-6*
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316 |
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317 +- Execute syntax autocommands to start syntax highlighting for each
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318 already loaded buffer.
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319
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320
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321 Upon loading a file, Vim finds the relevant syntax file as follows:
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322
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323 Loading the file triggers the BufReadPost autocommands.
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324 |
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325 +- If there is a match with one of the autocommands from |synload-3|
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326 | (known file types) or |synload-4| (user's file types), the 'filetype'
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327 | option is set to the file type.
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328 |
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329 +- The autocommand at |synload-5| is triggered. If the file type was not
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330 | found yet, then scripts.vim is searched for in 'runtimepath'. This
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331 | should always load $VIMRUNTIME/scripts.vim, which does the following.
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332 | |
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333 | +- Source the user's optional file, from the *myscriptsfile*
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334 | | variable. This is for backwards compatibility with Vim 5.x only.
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335 | |
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336 | +- If the file type is still unknown, check the contents of the file,
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337 | again with checks like "getline(1) =~ pattern" as to whether the
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338 | file type can be recognized, and set 'filetype'.
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339 |
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340 +- When the file type was determined and 'filetype' was set, this
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341 | triggers the FileType autocommand |synload-6| above. It sets
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342 | 'syntax' to the determined file type.
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343 |
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344 +- When the 'syntax' option was set above, this triggers an autocommand
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345 | from |synload-1| (and |synload-2|). This find the main syntax file in
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346 | 'runtimepath', with this command:
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347 | runtime! syntax/<name>.vim
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348 |
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349 +- Any other user installed FileType or Syntax autocommands are
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350 triggered. This can be used to change the highlighting for a specific
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351 syntax.
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352
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353 ==============================================================================
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354 4. Syntax file remarks *:syn-file-remarks*
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355
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356 *b:current_syntax-variable*
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357 Vim stores the name of the syntax that has been loaded in the
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358 "b:current_syntax" variable. You can use this if you want to load other
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359 settings, depending on which syntax is active. Example: >
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360 :au BufReadPost * if b:current_syntax == "csh"
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361 :au BufReadPost * do-some-things
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362 :au BufReadPost * endif
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363
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364
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365 2HTML *2html.vim* *convert-to-HTML*
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366
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367 This is not a syntax file itself, but a script that converts the current
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368 window into HTML. Vim opens a new window in which it builds the HTML file.
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369
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370 You are not supposed to set the 'filetype' or 'syntax' option to "2html"!
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371 Source the script to convert the current file: >
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372
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373 :runtime! syntax/2html.vim
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374 <
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375 Warning: This is slow!
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376 *:TOhtml*
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377 Or use the ":TOhtml" user command. It is defined in a standard plugin.
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378 ":TOhtml" also works with a range and in a Visual area: >
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379
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380 :10,40TOhtml
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381
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382 After you save the resulting file, you can view it with any HTML viewer, such
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383 as Netscape. The colors should be exactly the same as you see them in Vim.
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384
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385 To restrict the conversion to a range of lines set "html_start_line" and
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386 "html_end_line" to the first and last line to be converted. Example, using
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387 the last set Visual area: >
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388
|
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389 :let html_start_line = line("'<")
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390 :let html_end_line = line("'>")
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391
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392 The lines are numbered according to 'number' option and the Number
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393 highlighting. You can force lines to be numbered in the HTML output by
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394 setting "html_number_lines" to non-zero value: >
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|
395 :let html_number_lines = 1
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396 Force to omit the line numbers by using a zero value: >
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|
397 :let html_number_lines = 0
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398 Go back to the default to use 'number' by deleting the variable: >
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|
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399 :unlet html_number_lines
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400
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29
|
401 Closed folds are put in the HTML as they are displayed. If you don't want
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|
477
|
402 this, use the |zR| command before invoking 2html, or use: >
|
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279
|
403 :let html_ignore_folding = 1
|
|
29
|
404
|
|
7
|
405 By default, HTML optimized for old browsers is generated. If you prefer using
|
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406 cascading style sheets (CSS1) for the attributes (resulting in considerably
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|
|
407 shorter and valid HTML 4 file), use: >
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408 :let html_use_css = 1
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409
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410 By default "<pre>" and "</pre>" is used around the text. This makes it show
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411 up as you see it in Vim, but without wrapping. If you prefer wrapping, at the
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|
|
412 risk of making some things look a bit different, use: >
|
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|
413 :let html_no_pre = 1
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414 This will use <br> at the end of each line and use " " for repeated
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415 spaces.
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416
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417 The current value of 'encoding' is used to specify the charset of the HTML
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418 file. This only works for those values of 'encoding' that have an equivalent
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419 HTML charset name. To overrule this set g:html_use_encoding to the name of
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420 the charset to be used: >
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421 :let html_use_encoding = "foobar"
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|
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422 To omit the line that specifies the charset, set g:html_use_encoding to an
|
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|
423 empty string: >
|
|
|
424 :let html_use_encoding = ""
|
|
|
425 To go back to the automatic mechanism, delete the g:html_use_encoding
|
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426 variable: >
|
|
|
427 :unlet html_use_encoding
|
|
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428 <
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|
32
|
429 For diff mode a sequence of more than 3 filler lines is displayed as three
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|
430 lines with the middle line mentioning the total number of inserted lines. If
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431 you prefer to see all the inserted lines use: >
|
|
|
432 :let html_whole_filler = 1
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433 And to go back to displaying up to three lines again: >
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|
|
434 :unlet html_whole_filler
|
|
477
|
435 <
|
|
7
|
436 *convert-to-XML* *convert-to-XHTML*
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|
|
437 An alternative is to have the script generate XHTML (XML compliant HTML). To
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|
|
438 do this set the "use_xhtml" variable: >
|
|
|
439 :let use_xhtml = 1
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|
|
440 To disable it again delete the variable: >
|
|
|
441 :unlet use_xhtml
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|
|
442 The generated XHTML file can be used in DocBook XML documents. See:
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|
|
443 http://people.mech.kuleuven.ac.be/~pissaris/howto/src2db.html
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|
|
444
|
|
|
445 Remarks:
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|
446 - This only works in a version with GUI support. If the GUI is not actually
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447 running (possible for X11) it still works, but not very well (the colors
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|
|
448 may be wrong).
|
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|
449 - Older browsers will not show the background colors.
|
|
|
450 - From most browsers you can also print the file (in color)!
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|
|
451
|
|
|
452 Here is an example how to run the script over all .c and .h files from a
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|
|
453 Unix shell: >
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|
|
454 for f in *.[ch]; do gvim -f +"syn on" +"run! syntax/2html.vim" +"wq" +"q" $f; done
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|
|
455 <
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|
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456
|
|
501
|
457 ABEL *abel.vim* *ft-abel-syntax*
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|
7
|
458
|
|
|
459 ABEL highlighting provides some user-defined options. To enable them, assign
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|
|
460 any value to the respective variable. Example: >
|
|
|
461 :let abel_obsolete_ok=1
|
|
|
462 To disable them use ":unlet". Example: >
|
|
|
463 :unlet abel_obsolete_ok
|
|
|
464
|
|
|
465 Variable Highlight ~
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|
|
466 abel_obsolete_ok obsolete keywords are statements, not errors
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|
|
467 abel_cpp_comments_illegal do not interpret '//' as inline comment leader
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|
|
468
|
|
|
469
|
|
501
|
470 ADA *ada.vim* *ft-ada-syntax*
|
|
7
|
471
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|
|
472 This mode is designed for the 1995 edition of Ada ("Ada95"), which
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|
473 includes support for objected-programming, protected types, and so on.
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|
|
474 It handles code written for the original Ada language
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|
475 ("Ada83" or "Ada87") as well, though Ada83 code which uses Ada95-only
|
|
|
476 keywords will be wrongly colored (such code should be fixed anyway).
|
|
|
477 For more information about Ada, see http://www.adapower.com.
|
|
|
478
|
|
|
479 The Ada mode handles a number of situations cleanly.
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|
|
480 For example, it knows that the "-" in "-5" is a number, but the same
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|
|
481 character in "A-5" is an operator. Normally, a "with" or "use" clause
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|
|
482 referencing another compilation unit is colored the same way as C's
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|
|
483 "#include" is colored. If you have "Conditional" or "Repeat"
|
|
|
484 groups colored differently, then "end if" and "end loop" will be
|
|
|
485 colored as part of those respective groups.
|
|
|
486 You can set these to different colors using vim's "highlight" command
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|
|
487 (e.g., to change how loops are displayed, enter the command
|
|
|
488 ":hi Repeat" followed by the color specification; on simple terminals
|
|
|
489 the color specification ctermfg=White often shows well).
|
|
|
490
|
|
|
491 There are several options you can select in this Ada mode.
|
|
|
492 To enable them, assign a value to the option. For example, to turn one on:
|
|
|
493 let ada_standard_types = 1
|
|
|
494 To disable them use ":unlet". Example:
|
|
|
495 unlet ada_standard_types = 1
|
|
|
496 You can just use ":" and type these into the command line to set these
|
|
|
497 temporarily before loading an Ada file. You can make these option settings
|
|
|
498 permanent by adding the "let" command(s), without a colon,
|
|
|
499 to your "~/.vimrc" file.
|
|
|
500
|
|
|
501 Here are the Ada mode options:
|
|
|
502
|
|
|
503 Variable Action ~
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|
|
504 ada_standard_types Highlight types in package Standard (e.g., "Float")
|
|
|
505 ada_space_errors Highlight extraneous errors in spaces...
|
|
|
506 ada_no_trail_space_error but ignore trailing spaces at the end of a line
|
|
|
507 ada_no_tab_space_error but ignore tabs after spaces
|
|
|
508 ada_withuse_ordinary Show "with" and "use" as ordinary keywords
|
|
|
509 (when used to reference other compilation units
|
|
|
510 they're normally highlighted specially).
|
|
|
511 ada_begin_preproc Show all begin-like keywords using the coloring
|
|
|
512 of C preprocessor commands.
|
|
|
513
|
|
|
514 Even on a slow (90Mhz) PC this mode works quickly, but if you find
|
|
|
515 the performance unacceptable, turn on ada_withuse_ordinary.
|
|
|
516
|
|
|
517
|
|
501
|
518 ANT *ant.vim* *ft-ant-syntax*
|
|
7
|
519
|
|
|
520 The ant syntax file provides syntax highlighting for javascript and python
|
|
237
|
521 by default. Syntax highlighting for other script languages can be installed
|
|
7
|
522 by the function AntSyntaxScript(), which takes the tag name as first argument
|
|
237
|
523 and the script syntax file name as second argument. Example: >
|
|
7
|
524
|
|
|
525 :call AntSyntaxScript('perl', 'perl.vim')
|
|
|
526
|
|
|
527 will install syntax perl highlighting for the following ant code >
|
|
|
528
|
|
|
529 <script language = 'perl'><![CDATA[
|
|
|
530 # everything inside is highlighted as perl
|
|
|
531 ]]></script>
|
|
|
532
|
|
|
533 See |mysyntaxfile-add| for installing script languages permanently.
|
|
|
534
|
|
|
535
|
|
501
|
536 APACHE *apache.vim* *ft-apache-syntax*
|
|
7
|
537
|
|
|
538 The apache syntax file provides syntax highlighting depending on Apache HTTP
|
|
|
539 server version, by default for 1.3.x. Set "apache_version" to Apache version
|
|
|
540 (as a string) to get highlighting for another version. Example: >
|
|
|
541
|
|
|
542 :let apache_version = "2.0"
|
|
|
543 <
|
|
|
544
|
|
|
545 *asm.vim* *asmh8300.vim* *nasm.vim* *masm.vim* *asm68k*
|
|
501
|
546 ASSEMBLY *ft-asm-syntax* *ft-asmh8300-syntax* *ft-nasm-syntax*
|
|
|
547 *ft-masm-syntax* *ft-asm68k-syntax* *fasm.vim*
|
|
7
|
548
|
|
|
549 Files matching "*.i" could be Progress or Assembly. If the automatic detection
|
|
|
550 doesn't work for you, or you don't edit Progress at all, use this in your
|
|
|
551 startup vimrc: >
|
|
|
552 :let filetype_i = "asm"
|
|
|
553 Replace "asm" with the type of assembly you use.
|
|
|
554
|
|
|
555 There are many types of assembly languages that all use the same file name
|
|
|
556 extensions. Therefore you will have to select the type yourself, or add a
|
|
|
557 line in the assembly file that Vim will recognize. Currently these syntax
|
|
|
558 files are included:
|
|
|
559 asm GNU assembly (the default)
|
|
|
560 asm68k Motorola 680x0 assembly
|
|
|
561 asmh8300 Hitachi H-8300 version of GNU assembly
|
|
|
562 ia64 Intel Itanium 64
|
|
|
563 fasm Flat assembly (http://flatassembler.net)
|
|
|
564 masm Microsoft assembly (probably works for any 80x86)
|
|
|
565 nasm Netwide assembly
|
|
|
566 tasm Turbo Assembly (with opcodes 80x86 up to Pentium, and
|
|
|
567 MMX)
|
|
|
568 pic PIC assembly (currently for PIC16F84)
|
|
|
569
|
|
|
570 The most flexible is to add a line in your assembly file containing: >
|
|
|
571 :asmsyntax=nasm
|
|
|
572 Replace "nasm" with the name of the real assembly syntax. This line must be
|
|
|
573 one of the first five lines in the file.
|
|
|
574
|
|
|
575 The syntax type can always be overruled for a specific buffer by setting the
|
|
|
576 b:asmsyntax variable: >
|
|
|
577 :let b:asmsyntax=nasm
|
|
|
578
|
|
|
579 If b:asmsyntax is not set, either automatically or by hand, then the value of
|
|
|
580 the global variable asmsyntax is used. This can be seen as a default assembly
|
|
|
581 language: >
|
|
|
582 :let asmsyntax=nasm
|
|
|
583
|
|
|
584 As a last resort, if nothing is defined, the "asm" syntax is used.
|
|
|
585
|
|
|
586
|
|
|
587 Netwide assembler (nasm.vim) optional highlighting ~
|
|
|
588
|
|
|
589 To enable a feature: >
|
|
|
590 :let {variable}=1|set syntax=nasm
|
|
|
591 To disable a feature: >
|
|
|
592 :unlet {variable} |set syntax=nasm
|
|
|
593
|
|
|
594 Variable Highlight ~
|
|
|
595 nasm_loose_syntax unofficial parser allowed syntax not as Error
|
|
|
596 (parser dependent; not recommended)
|
|
|
597 nasm_ctx_outside_macro contexts outside macro not as Error
|
|
|
598 nasm_no_warn potentially risky syntax not as ToDo
|
|
|
599
|
|
|
600
|
|
501
|
601 ASPPERL and ASPVBS *ft-aspperl-syntax* *ft-aspvbs-syntax*
|
|
7
|
602
|
|
|
603 *.asp and *.asa files could be either Perl or Visual Basic script. Since it's
|
|
|
604 hard to detect this you can set two global variables to tell Vim what you are
|
|
|
605 using. For Perl script use: >
|
|
|
606 :let g:filetype_asa = "aspperl"
|
|
|
607 :let g:filetype_asp = "aspperl"
|
|
|
608 For Visual Basic use: >
|
|
|
609 :let g:filetype_asa = "aspvbs"
|
|
|
610 :let g:filetype_asp = "aspvbs"
|
|
|
611
|
|
|
612
|
|
844
|
613 BAAN *baan.vim* *baan-syntax*
|
|
|
614
|
|
|
615 The baan.vim gives syntax support for BaanC of release BaanIV upto SSA ERP LN
|
|
|
616 for both 3 GL and 4 GL programming. Large number of standard defines/constants
|
|
|
617 are supported.
|
|
|
618
|
|
|
619 Some special violation of coding standards will be signalled when one specify
|
|
|
620 in ones |.vimrc|: >
|
|
|
621 let baan_code_stds=1
|
|
|
622
|
|
|
623 *baan-folding*
|
|
|
624
|
|
|
625 Syntax folding can be enabled at various levels through the variables
|
|
|
626 mentioned below (Set those in your |.vimrc|). The more complex folding on
|
|
|
627 source blocks and SQL can be CPU intensive.
|
|
|
628
|
|
|
629 To allow any folding and enable folding at function level use: >
|
|
|
630 let baan_fold=1
|
|
|
631 Folding can be enabled at source block level as if, while, for ,... The
|
|
|
632 indentation preceding the begin/end keywords has to match (spaces are not
|
|
|
633 considered equal to a tab). >
|
|
|
634 let baan_fold_block=1
|
|
|
635 Folding can be enabled for embedded SQL blocks as SELECT, SELECTDO,
|
|
|
636 SELECTEMPTY, ... The indentation preceding the begin/end keywords has to
|
|
|
637 match (spaces are not considered equal to a tab). >
|
|
|
638 let baan_fold_sql=1
|
|
|
639 Note: Block folding can result in many small folds. It is suggested to |:set|
|
|
|
640 the options 'foldminlines' and 'foldnestmax' in |.vimrc| or use |:setlocal| in
|
|
|
641 .../after/syntax/baan.vim (see |after-directory|). Eg: >
|
|
|
642 set foldminlines=5
|
|
|
643 set foldnestmax=6
|
|
|
644
|
|
|
645
|
|
501
|
646 BASIC *basic.vim* *vb.vim* *ft-basic-syntax* *ft-vb-syntax*
|
|
7
|
647
|
|
|
648 Both Visual Basic and "normal" basic use the extension ".bas". To detect
|
|
|
649 which one should be used, Vim checks for the string "VB_Name" in the first
|
|
|
650 five lines of the file. If it is not found, filetype will be "basic",
|
|
|
651 otherwise "vb". Files with the ".frm" extension will always be seen as Visual
|
|
|
652 Basic.
|
|
|
653
|
|
|
654
|
|
501
|
655 C *c.vim* *ft-c-syntax*
|
|
7
|
656
|
|
|
657 A few things in C highlighting are optional. To enable them assign any value
|
|
|
658 to the respective variable. Example: >
|
|
|
659 :let c_comment_strings=1
|
|
|
660 To disable them use ":unlet". Example: >
|
|
|
661 :unlet c_comment_strings
|
|
|
662
|
|
|
663 Variable Highlight ~
|
|
|
664 c_gnu GNU gcc specific items
|
|
|
665 c_comment_strings strings and numbers inside a comment
|
|
|
666 c_space_errors trailing white space and spaces before a <Tab>
|
|
|
667 c_no_trail_space_error ... but no trailing spaces
|
|
|
668 c_no_tab_space_error ... but no spaces before a <Tab>
|
|
|
669 c_no_bracket_error don't highlight {}; inside [] as errors
|
|
140
|
670 c_no_curly_error don't highlight {}; inside [] and () as errors;
|
|
|
671 except { and } in first column
|
|
7
|
672 c_no_ansi don't do standard ANSI types and constants
|
|
|
673 c_ansi_typedefs ... but do standard ANSI types
|
|
|
674 c_ansi_constants ... but do standard ANSI constants
|
|
|
675 c_no_utf don't highlight \u and \U in strings
|
|
|
676 c_syntax_for_h use C syntax for *.h files, instead of C++
|
|
|
677 c_no_if0 don't highlight "#if 0" blocks as comments
|
|
|
678 c_no_cformat don't highlight %-formats in strings
|
|
|
679 c_no_c99 don't highlight C99 standard items
|
|
|
680
|
|
36
|
681 When 'foldmethod' is set to "syntax" then /* */ comments and { } blocks will
|
|
|
682 become a fold. If you don't want comments to become a fold use: >
|
|
|
683 :let c_no_comment_fold = 1
|
|
842
|
684 "#if 0" blocks are also folded, unless: >
|
|
|
685 :let c_no_if0_fold = 1
|
|
36
|
686
|
|
7
|
687 If you notice highlighting errors while scrolling backwards, which are fixed
|
|
|
688 when redrawing with CTRL-L, try setting the "c_minlines" internal variable
|
|
|
689 to a larger number: >
|
|
|
690 :let c_minlines = 100
|
|
|
691 This will make the syntax synchronization start 100 lines before the first
|
|
|
692 displayed line. The default value is 50 (15 when c_no_if0 is set). The
|
|
|
693 disadvantage of using a larger number is that redrawing can become slow.
|
|
|
694
|
|
|
695 When using the "#if 0" / "#endif" comment highlighting, notice that this only
|
|
|
696 works when the "#if 0" is within "c_minlines" from the top of the window. If
|
|
|
697 you have a long "#if 0" construct it will not be highlighted correctly.
|
|
|
698
|
|
|
699 To match extra items in comments, use the cCommentGroup cluster.
|
|
|
700 Example: >
|
|
|
701 :au Syntax c call MyCadd()
|
|
|
702 :function MyCadd()
|
|
|
703 : syn keyword cMyItem contained Ni
|
|
|
704 : syn cluster cCommentGroup add=cMyItem
|
|
|
705 : hi link cMyItem Title
|
|
|
706 :endfun
|
|
|
707
|
|
|
708 ANSI constants will be highlighted with the "cConstant" group. This includes
|
|
|
709 "NULL", "SIG_IGN" and others. But not "TRUE", for example, because this is
|
|
|
710 not in the ANSI standard. If you find this confusing, remove the cConstant
|
|
|
711 highlighting: >
|
|
|
712 :hi link cConstant NONE
|
|
|
713
|
|
|
714 If you see '{' and '}' highlighted as an error where they are OK, reset the
|
|
|
715 highlighting for cErrInParen and cErrInBracket.
|
|
|
716
|
|
|
717 If you want to use folding in your C files, you can add these lines in a file
|
|
|
718 an the "after" directory in 'runtimepath'. For Unix this would be
|
|
|
719 ~/.vim/after/syntax/c.vim. >
|
|
|
720 syn region myFold start="{" end="}" transparent fold
|
|
|
721 syn sync fromstart
|
|
|
722 set foldmethod=syntax
|
|
|
723
|
|
501
|
724 CH *ch.vim* *ft-ch-syntax*
|
|
22
|
725
|
|
|
726 C/C++ interpreter. Ch has similar syntax highlighting to C and builds upon
|
|
|
727 the C syntax file. See |c.vim| for all the settings that are available for C.
|
|
|
728
|
|
|
729 By setting a variable you can tell Vim to use Ch syntax for *.h files, instead
|
|
|
730 of C or C++: >
|
|
|
731 :let ch_syntax_for_h = 1
|
|
|
732
|
|
7
|
733
|
|
501
|
734 CHILL *chill.vim* *ft-chill-syntax*
|
|
7
|
735
|
|
|
736 Chill syntax highlighting is similar to C. See |c.vim| for all the settings
|
|
|
737 that are available. Additionally there is:
|
|
|
738
|
|
|
739 chill_space_errors like c_space_errors
|
|
|
740 chill_comment_string like c_comment_strings
|
|
|
741 chill_minlines like c_minlines
|
|
|
742
|
|
|
743
|
|
501
|
744 CHANGELOG *changelog.vim* *ft-changelog-syntax*
|
|
7
|
745
|
|
|
746 ChangeLog supports highlighting spaces at the start of a line.
|
|
|
747 If you do not like this, add following line to your .vimrc: >
|
|
|
748 let g:changelog_spacing_errors = 0
|
|
|
749 This works the next time you edit a changelog file. You can also use
|
|
|
750 "b:changelog_spacing_errors" to set this per buffer (before loading the syntax
|
|
|
751 file).
|
|
|
752
|
|
|
753 You can change the highlighting used, e.g., to flag the spaces as an error: >
|
|
|
754 :hi link ChangelogError Error
|
|
|
755 Or to avoid the highlighting: >
|
|
|
756 :hi link ChangelogError NONE
|
|
|
757 This works immediately.
|
|
|
758
|
|
|
759
|
|
501
|
760 COBOL *cobol.vim* *ft-cobol-syntax*
|
|
7
|
761
|
|
|
762 COBOL highlighting has different needs for legacy code than it does for fresh
|
|
|
763 development. This is due to differences in what is being done (maintenance
|
|
|
764 versus development) and other factors. To enable legacy code highlighting,
|
|
|
765 add this line to your .vimrc: >
|
|
|
766 :let cobol_legacy_code = 1
|
|
|
767 To disable it again, use this: >
|
|
|
768 :unlet cobol_legacy_code
|
|
|
769
|
|
|
770
|
|
501
|
771 COLD FUSION *coldfusion.vim* *ft-coldfusion-syntax*
|
|
7
|
772
|
|
237
|
773 The ColdFusion has its own version of HTML comments. To turn on ColdFusion
|
|
7
|
774 comment highlighting, add the following line to your startup file: >
|
|
|
775
|
|
|
776 :let html_wrong_comments = 1
|
|
|
777
|
|
|
778 The ColdFusion syntax file is based on the HTML syntax file.
|
|
|
779
|
|
|
780
|
|
501
|
781 CSH *csh.vim* *ft-csh-syntax*
|
|
7
|
782
|
|
|
783 This covers the shell named "csh". Note that on some systems tcsh is actually
|
|
|
784 used.
|
|
|
785
|
|
|
786 Detecting whether a file is csh or tcsh is notoriously hard. Some systems
|
|
|
787 symlink /bin/csh to /bin/tcsh, making it almost impossible to distinguish
|
|
|
788 between csh and tcsh. In case VIM guesses wrong you can set the
|
|
|
789 "filetype_csh" variable. For using csh: >
|
|
|
790
|
|
|
791 :let filetype_csh = "csh"
|
|
|
792
|
|
|
793 For using tcsh: >
|
|
|
794
|
|
|
795 :let filetype_csh = "tcsh"
|
|
|
796
|
|
|
797 Any script with a tcsh extension or a standard tcsh filename (.tcshrc,
|
|
|
798 tcsh.tcshrc, tcsh.login) will have filetype tcsh. All other tcsh/csh scripts
|
|
237
|
799 will be classified as tcsh, UNLESS the "filetype_csh" variable exists. If the
|
|
7
|
800 "filetype_csh" variable exists, the filetype will be set to the value of the
|
|
|
801 variable.
|
|
|
802
|
|
|
803
|
|
501
|
804 CYNLIB *cynlib.vim* *ft-cynlib-syntax*
|
|
7
|
805
|
|
|
806 Cynlib files are C++ files that use the Cynlib class library to enable
|
|
237
|
807 hardware modelling and simulation using C++. Typically Cynlib files have a .cc
|
|
7
|
808 or a .cpp extension, which makes it very difficult to distinguish them from a
|
|
237
|
809 normal C++ file. Thus, to enable Cynlib highlighting for .cc files, add this
|
|
7
|
810 line to your .vimrc file: >
|
|
|
811
|
|
|
812 :let cynlib_cyntax_for_cc=1
|
|
|
813
|
|
|
814 Similarly for cpp files (this extension is only usually used in Windows) >
|
|
|
815
|
|
|
816 :let cynlib_cyntax_for_cpp=1
|
|
|
817
|
|
|
818 To disable these again, use this: >
|
|
|
819
|
|
|
820 :unlet cynlib_cyntax_for_cc
|
|
|
821 :unlet cynlib_cyntax_for_cpp
|
|
|
822 <
|
|
|
823
|
|
501
|
824 CWEB *cweb.vim* *ft-cweb-syntax*
|
|
7
|
825
|
|
|
826 Files matching "*.w" could be Progress or cweb. If the automatic detection
|
|
|
827 doesn't work for you, or you don't edit Progress at all, use this in your
|
|
|
828 startup vimrc: >
|
|
|
829 :let filetype_w = "cweb"
|
|
|
830
|
|
|
831
|
|
501
|
832 DESKTOP *desktop.vim* *ft-desktop-syntax*
|
|
7
|
833
|
|
|
834 Primary goal of this syntax file is to highlight .desktop and .directory files
|
|
|
835 according to freedesktop.org standard: http://pdx.freedesktop.org/Standards/
|
|
|
836 But actually almost none implements this standard fully. Thus it will
|
|
237
|
837 highlight all Unix ini files. But you can force strict highlighting according
|
|
7
|
838 to standard by placing this in your vimrc file: >
|
|
|
839 :let enforce_freedesktop_standard = 1
|
|
|
840
|
|
|
841
|
|
501
|
842 DIRCOLORS *dircolors.vim* *ft-dircolors-syntax*
|
|
7
|
843
|
|
|
844 The dircolors utility highlighting definition has one option. It exists to
|
|
|
845 provide compatibility with the Slackware GNU/Linux distributions version of
|
|
|
846 the command. It adds a few keywords that are generally ignored by most
|
|
|
847 versions. On Slackware systems, however, the utility accepts the keywords and
|
|
|
848 uses them for processing. To enable the Slackware keywords add the following
|
|
|
849 line to your startup file: >
|
|
|
850 let dircolors_is_slackware = 1
|
|
|
851
|
|
|
852
|
|
501
|
853 DOCBOOK *docbk.vim* *ft-docbk-syntax* *docbook*
|
|
|
854 DOCBOOK XML *docbkxml.vim* *ft-docbkxml-syntax*
|
|
|
855 DOCBOOK SGML *docbksgml.vim* *ft-docbksgml-syntax*
|
|
7
|
856
|
|
|
857 There are two types of DocBook files: SGML and XML. To specify what type you
|
|
|
858 are using the "b:docbk_type" variable should be set. Vim does this for you
|
|
|
859 automatically if it can recognize the type. When Vim can't guess it the type
|
|
|
860 defaults to XML.
|
|
|
861 You can set the type manually: >
|
|
|
862 :let docbk_type = "sgml"
|
|
|
863 or: >
|
|
|
864 :let docbk_type = "xml"
|
|
|
865 You need to do this before loading the syntax file, which is complicated.
|
|
|
866 Simpler is setting the filetype to "docbkxml" or "docbksgml": >
|
|
|
867 :set filetype=docbksgml
|
|
|
868 or: >
|
|
|
869 :set filetype=docbkxml
|
|
|
870
|
|
|
871
|
|
501
|
872 DOSBATCH *dosbatch.vim* *ft-dosbatch-syntax*
|
|
7
|
873
|
|
|
874 There is one option with highlighting DOS batch files. This covers new
|
|
|
875 extensions to the Command Interpreter introduced with Windows 2000 and
|
|
|
876 is controlled by the variable dosbatch_cmdextversion. For Windows NT
|
|
|
877 this should have the value 1, and for Windows 2000 it should be 2.
|
|
|
878 Select the version you want with the following line: >
|
|
|
879
|
|
15
|
880 :let dosbatch_cmdextversion = 1
|
|
7
|
881
|
|
|
882 If this variable is not defined it defaults to a value of 2 to support
|
|
|
883 Windows 2000.
|
|
|
884
|
|
15
|
885 A second option covers whether *.btm files should be detected as type
|
|
237
|
886 "dosbatch" (MS-DOS batch files) or type "btm" (4DOS batch files). The latter
|
|
|
887 is used by default. You may select the former with the following line: >
|
|
15
|
888
|
|
|
889 :let g:dosbatch_syntax_for_btm = 1
|
|
|
890
|
|
|
891 If this variable is undefined or zero, btm syntax is selected.
|
|
|
892
|
|
|
893
|
|
832
|
894 DOXYGEN *doxygen.vim* *doxygen-syntax*
|
|
|
895
|
|
|
896 Doxygen generates code documentation using a special documentation format
|
|
|
897 (similar to Javadoc). This syntax script adds doxygen highlighting to c, cpp
|
|
|
898 and idl files, and should also work with java.
|
|
|
899
|
|
|
900 There are a few of ways to turn on doxygen formatting. It can be done explicity
|
|
|
901 or in a modeline by appending '.doxygen' to the syntax of the file. Example: >
|
|
|
902 :set syntax=c.doxygen
|
|
|
903 or >
|
|
|
904 // vim:syntax=c.doxygen
|
|
|
905
|
|
|
906 To use doxygen formatting on top of any filetype, add the following to your
|
|
|
907 .vimrc for each filetype, replacing {filetype} with the relevent value. >
|
|
|
908 :let g:syntax_extra_{filetype}='doxygen'
|
|
|
909
|
|
|
910 It can also be done automaticly for c, cpp and idl files by setting the global
|
|
|
911 or buffer-local variable load_doxygen_syntax. This is done by adding the
|
|
|
912 following to your .vimrc. >
|
|
|
913 :let g:load_doxygen_syntax=1
|
|
|
914
|
|
|
915 There are a couple of variables that have an affect on syntax highlighting, and
|
|
|
916 are to do with non-standard highlighting options.
|
|
|
917
|
|
|
918 Variable Default Effect ~
|
|
|
919 g:doxygen_enhanced_color
|
|
|
920 g:doxygen_enhanced_colour 0 Use non-standard highlighting for
|
|
|
921 doxygen comments.
|
|
|
922
|
|
|
923 doxygen_my_rendering 0 Disable rendering of HTML bold, italic
|
|
|
924 and html_my_rendering underline.
|
|
|
925
|
|
|
926 doxygen_javadoc_autobrief 1 Set to 0 to disable javadoc autobrief
|
|
|
927 colour highlighting.
|
|
|
928
|
|
|
929 doxygen_end_punctuation '[.]' Set to regexp match for the ending
|
|
|
930 punctuation of brief
|
|
|
931
|
|
|
932 There are also some hilight groups worth mentioning as they can be useful in
|
|
|
933 configuration.
|
|
|
934
|
|
|
935 Highlight Effect ~
|
|
|
936 doxygenErrorComment The colour of an end-comment when missing
|
|
|
937 punctuation in a code, verbatim or dot section
|
|
|
938 doxygenLinkError The colour of an end-comment when missing the
|
|
|
939 \endlink from a \link section.
|
|
|
940
|
|
7
|
941
|
|
501
|
942 DTD *dtd.vim* *ft-dtd-syntax*
|
|
7
|
943
|
|
237
|
944 The DTD syntax highlighting is case sensitive by default. To disable
|
|
7
|
945 case-sensitive highlighting, add the following line to your startup file: >
|
|
|
946
|
|
|
947 :let dtd_ignore_case=1
|
|
|
948
|
|
237
|
949 The DTD syntax file will highlight unknown tags as errors. If
|
|
7
|
950 this is annoying, it can be turned off by setting: >
|
|
|
951
|
|
|
952 :let dtd_no_tag_errors=1
|
|
|
953
|
|
|
954 before sourcing the dtd.vim syntax file.
|
|
|
955 Parameter entity names are highlighted in the definition using the
|
|
|
956 'Type' highlighting group and 'Comment' for punctuation and '%'.
|
|
|
957 Parameter entity instances are highlighted using the 'Constant'
|
|
|
958 highlighting group and the 'Type' highlighting group for the
|
|
237
|
959 delimiters % and ;. This can be turned off by setting: >
|
|
7
|
960
|
|
|
961 :let dtd_no_param_entities=1
|
|
|
962
|
|
|
963 The DTD syntax file is also included by xml.vim to highlight included dtd's.
|
|
|
964
|
|
|
965
|
|
501
|
966 EIFFEL *eiffel.vim* *ft-eiffel-syntax*
|
|
7
|
967
|
|
|
968 While Eiffel is not case-sensitive, its style guidelines are, and the
|
|
237
|
969 syntax highlighting file encourages their use. This also allows to
|
|
|
970 highlight class names differently. If you want to disable case-sensitive
|
|
7
|
971 highlighting, add the following line to your startup file: >
|
|
|
972
|
|
|
973 :let eiffel_ignore_case=1
|
|
|
974
|
|
|
975 Case still matters for class names and TODO marks in comments.
|
|
|
976
|
|
|
977 Conversely, for even stricter checks, add one of the following lines: >
|
|
|
978
|
|
|
979 :let eiffel_strict=1
|
|
|
980 :let eiffel_pedantic=1
|
|
|
981
|
|
|
982 Setting eiffel_strict will only catch improper capitalization for the
|
|
|
983 five predefined words "Current", "Void", "Result", "Precursor", and
|
|
|
984 "NONE", to warn against their accidental use as feature or class names.
|
|
|
985
|
|
|
986 Setting eiffel_pedantic will enforce adherence to the Eiffel style
|
|
|
987 guidelines fairly rigorously (like arbitrary mixes of upper- and
|
|
|
988 lowercase letters as well as outdated ways to capitalize keywords).
|
|
|
989
|
|
|
990 If you want to use the lower-case version of "Current", "Void",
|
|
|
991 "Result", and "Precursor", you can use >
|
|
|
992
|
|
|
993 :let eiffel_lower_case_predef=1
|
|
|
994
|
|
|
995 instead of completely turning case-sensitive highlighting off.
|
|
|
996
|
|
|
997 Support for ISE's proposed new creation syntax that is already
|
|
|
998 experimentally handled by some compilers can be enabled by: >
|
|
|
999
|
|
|
1000 :let eiffel_ise=1
|
|
|
1001
|
|
237
|
1002 Finally, some vendors support hexadecimal constants. To handle them, add >
|
|
7
|
1003
|
|
|
1004 :let eiffel_hex_constants=1
|
|
|
1005
|
|
|
1006 to your startup file.
|
|
|
1007
|
|
|
1008
|
|
501
|
1009 ERLANG *erlang.vim* *ft-erlang-syntax*
|
|
7
|
1010
|
|
|
1011 The erlang highlighting supports Erlang (ERicsson LANGuage).
|
|
|
1012 Erlang is case sensitive and default extension is ".erl".
|
|
|
1013
|
|
|
1014 If you want to disable keywords highlighting, put in your .vimrc: >
|
|
|
1015 :let erlang_keywords = 1
|
|
|
1016 If you want to disable built-in-functions highlighting, put in your
|
|
|
1017 .vimrc file: >
|
|
|
1018 :let erlang_functions = 1
|
|
|
1019 If you want to disable special characters highlighting, put in
|
|
|
1020 your .vimrc: >
|
|
|
1021 :let erlang_characters = 1
|
|
|
1022
|
|
|
1023
|
|
501
|
1024 FORM *form.vim* *ft-form-syntax*
|
|
7
|
1025
|
|
|
1026 The coloring scheme for syntax elements in the FORM file uses the default
|
|
|
1027 modes Conditional, Number, Statement, Comment, PreProc, Type, and String,
|
|
|
1028 following the language specifications in 'Symbolic Manipulation with FORM'' by
|
|
|
1029 J.A.M. Vermaseren, CAN, Netherlands, 1991.
|
|
|
1030
|
|
|
1031 If you want include your own changes to the default colors, you have to
|
|
|
1032 redefine the following syntax groups:
|
|
|
1033
|
|
|
1034 - formConditional
|
|
|
1035 - formNumber
|
|
|
1036 - formStatement
|
|
|
1037 - formHeaderStatement
|
|
|
1038 - formComment
|
|
|
1039 - formPreProc
|
|
|
1040 - formDirective
|
|
|
1041 - formType
|
|
|
1042 - formString
|
|
|
1043
|
|
|
1044 Note that the form.vim syntax file implements FORM preprocessor commands and
|
|
|
1045 directives per default in the same syntax group.
|
|
|
1046
|
|
|
1047 A predefined enhanced color mode for FORM is available to distinguish between
|
|
237
|
1048 header statements and statements in the body of a FORM program. To activate
|
|
7
|
1049 this mode define the following variable in your vimrc file >
|
|
|
1050
|
|
|
1051 :let form_enhanced_color=1
|
|
|
1052
|
|
|
1053 The enhanced mode also takes advantage of additional color features for a dark
|
|
237
|
1054 gvim display. Here, statements are colored LightYellow instead of Yellow, and
|
|
7
|
1055 conditionals are LightBlue for better distinction.
|
|
|
1056
|
|
|
1057
|
|
501
|
1058 FORTRAN *fortran.vim* *ft-fortran-syntax*
|
|
7
|
1059
|
|
|
1060 Default highlighting and dialect ~
|
|
237
|
1061 Highlighting appropriate for f95 (Fortran 95) is used by default. This choice
|
|
7
|
1062 should be appropriate for most users most of the time because Fortran 95 is a
|
|
|
1063 superset of Fortran 90 and almost a superset of Fortran 77.
|
|
|
1064
|
|
|
1065 Fortran source code form ~
|
|
237
|
1066 Fortran 9x code can be in either fixed or free source form. Note that the
|
|
7
|
1067 syntax highlighting will not be correct if the form is incorrectly set.
|
|
|
1068
|
|
|
1069 When you create a new fortran file, the syntax script assumes fixed source
|
|
237
|
1070 form. If you always use free source form, then >
|
|
7
|
1071 :let fortran_free_source=1
|
|
237
|
1072 in your .vimrc prior to the :syntax on command. If you always use fixed source
|
|
7
|
1073 form, then >
|
|
|
1074 :let fortran_fixed_source=1
|
|
|
1075 in your .vimrc prior to the :syntax on command.
|
|
|
1076
|
|
|
1077 If the form of the source code depends upon the file extension, then it is
|
|
237
|
1078 most convenient to set fortran_free_source in a ftplugin file. For more
|
|
|
1079 information on ftplugin files, see |ftplugin|. For example, if all your
|
|
7
|
1080 fortran files with an .f90 extension are written in free source form and the
|
|
|
1081 rest in fixed source form, add the following code to your ftplugin file >
|
|
|
1082 let s:extfname = expand("%:e")
|
|
|
1083 if s:extfname ==? "f90"
|
|
|
1084 let fortran_free_source=1
|
|
|
1085 unlet! fortran_fixed_source
|
|
|
1086 else
|
|
|
1087 let fortran_fixed_source=1
|
|
|
1088 unlet! fortran_free_source
|
|
|
1089 endif
|
|
|
1090 Note that this will work only if the "filetype plugin indent on" command
|
|
|
1091 precedes the "syntax on" command in your .vimrc file.
|
|
|
1092
|
|
|
1093 When you edit an existing fortran file, the syntax script will assume free
|
|
|
1094 source form if the fortran_free_source variable has been set, and assumes
|
|
237
|
1095 fixed source form if the fortran_fixed_source variable has been set. If
|
|
7
|
1096 neither of these variables have been set, the syntax script attempts to
|
|
|
1097 determine which source form has been used by examining the first five columns
|
|
819
|
1098 of the first 250 lines of your file. If no signs of free source form are
|
|
237
|
1099 detected, then the file is assumed to be in fixed source form. The algorithm
|
|
|
1100 should work in the vast majority of cases. In some cases, such as a file that
|
|
819
|
1101 begins with 250 or more full-line comments, the script may incorrectly decide
|
|
237
|
1102 that the fortran code is in fixed form. If that happens, just add a
|
|
7
|
1103 non-comment statement beginning anywhere in the first five columns of the
|
|
|
1104 first twenty five lines, save (:w) and then reload (:e!) the file.
|
|
|
1105
|
|
|
1106 Tabs in fortran files ~
|
|
237
|
1107 Tabs are not recognized by the Fortran standards. Tabs are not a good idea in
|
|
7
|
1108 fixed format fortran source code which requires fixed column boundaries.
|
|
237
|
1109 Therefore, tabs are marked as errors. Nevertheless, some programmers like
|
|
|
1110 using tabs. If your fortran files contain tabs, then you should set the
|
|
7
|
1111 variable fortran_have_tabs in your .vimrc with a command such as >
|
|
|
1112 :let fortran_have_tabs=1
|
|
237
|
1113 placed prior to the :syntax on command. Unfortunately, the use of tabs will
|
|
7
|
1114 mean that the syntax file will not be able to detect incorrect margins.
|
|
|
1115
|
|
|
1116 Syntax folding of fortran files ~
|
|
|
1117 If you wish to use foldmethod=syntax, then you must first set the variable
|
|
|
1118 fortran_fold with a command such as >
|
|
|
1119 :let fortran_fold=1
|
|
|
1120 to instruct the syntax script to define fold regions for program units, that
|
|
|
1121 is main programs starting with a program statement, subroutines, function
|
|
237
|
1122 subprograms, block data subprograms, interface blocks, and modules. If you
|
|
7
|
1123 also set the variable fortran_fold_conditionals with a command such as >
|
|
|
1124 :let fortran_fold_conditionals=1
|
|
|
1125 then fold regions will also be defined for do loops, if blocks, and select
|
|
237
|
1126 case constructs. If you also set the variable
|
|
7
|
1127 fortran_fold_multilinecomments with a command such as >
|
|
|
1128 :let fortran_fold_multilinecomments=1
|
|
|
1129 then fold regions will also be defined for three or more consecutive comment
|
|
237
|
1130 lines. Note that defining fold regions can be slow for large files.
|
|
7
|
1131
|
|
|
1132 If fortran_fold, and possibly fortran_fold_conditionals and/or
|
|
|
1133 fortran_fold_multilinecomments, have been set, then vim will fold your file if
|
|
237
|
1134 you set foldmethod=syntax. Comments or blank lines placed between two program
|
|
7
|
1135 units are not folded because they are seen as not belonging to any program
|
|
|
1136 unit.
|
|
|
1137
|
|
|
1138 More precise fortran syntax ~
|
|
|
1139 If you set the variable fortran_more_precise with a command such as >
|
|
|
1140 :let fortran_more_precise=1
|
|
237
|
1141 then the syntax coloring will be more precise but slower. In particular,
|
|
7
|
1142 statement labels used in do, goto and arithmetic if statements will be
|
|
|
1143 recognized, as will construct names at the end of a do, if, select or forall
|
|
|
1144 construct.
|
|
|
1145
|
|
|
1146 Non-default fortran dialects ~
|
|
|
1147 The syntax script supports five Fortran dialects: f95, f90, f77, the Lahey
|
|
|
1148 subset elf90, and the Imagine1 subset F.
|
|
|
1149
|
|
|
1150 If you use f77 with extensions, even common ones like do/enddo loops, do/while
|
|
|
1151 loops and free source form that are supported by most f77 compilers including
|
|
|
1152 g77 (GNU Fortran), then you will probably find the default highlighting
|
|
237
|
1153 satisfactory. However, if you use strict f77 with no extensions, not even free
|
|
7
|
1154 source form or the MIL STD 1753 extensions, then the advantages of setting the
|
|
|
1155 dialect to f77 are that names such as SUM are recognized as user variable
|
|
|
1156 names and not highlighted as f9x intrinsic functions, that obsolete constructs
|
|
|
1157 such as ASSIGN statements are not highlighted as todo items, and that fixed
|
|
|
1158 source form will be assumed.
|
|
|
1159
|
|
|
1160 If you use elf90 or F, the advantage of setting the dialect appropriately is
|
|
|
1161 that f90 features excluded from these dialects will be highlighted as todo
|
|
|
1162 items and that free source form will be assumed as required for these
|
|
|
1163 dialects.
|
|
|
1164
|
|
237
|
1165 The dialect can be selected by setting the variable fortran_dialect. The
|
|
7
|
1166 permissible values of fortran_dialect are case-sensitive and must be "f95",
|
|
237
|
1167 "f90", "f77", "elf" or "F". Invalid values of fortran_dialect are ignored.
|
|
7
|
1168
|
|
|
1169 If all your fortran files use the same dialect, set fortran_dialect in your
|
|
237
|
1170 .vimrc prior to your syntax on statement. If the dialect depends upon the file
|
|
|
1171 extension, then it is most convenient to set it in a ftplugin file. For more
|
|
|
1172 information on ftplugin files, see |ftplugin|. For example, if all your
|
|
7
|
1173 fortran files with an .f90 extension are written in the elf subset, your
|
|
|
1174 ftplugin file should contain the code >
|
|
|
1175 let s:extfname = expand("%:e")
|
|
|
1176 if s:extfname ==? "f90"
|
|
|
1177 let fortran_dialect="elf"
|
|
|
1178 else
|
|
|
1179 unlet! fortran_dialect
|
|
|
1180 endif
|
|
|
1181 Note that this will work only if the "filetype plugin indent on" command
|
|
|
1182 precedes the "syntax on" command in your .vimrc file.
|
|
|
1183
|
|
|
1184 Finer control is necessary if the file extension does not uniquely identify
|
|
237
|
1185 the dialect. You can override the default dialect, on a file-by-file basis, by
|
|
7
|
1186 including a comment with the directive "fortran_dialect=xx" (where xx=f77 or
|
|
237
|
1187 elf or F or f90 or f95) in one of the first three lines in your file. For
|
|
7
|
1188 example, your older .f files may be written in extended f77 but your newer
|
|
|
1189 ones may be F codes, and you would identify the latter by including in the
|
|
|
1190 first three lines of those files a Fortran comment of the form >
|
|
|
1191 ! fortran_dialect=F
|
|
|
1192 F overrides elf if both directives are present.
|
|
|
1193
|
|
|
1194 Limitations ~
|
|
237
|
1195 Parenthesis checking does not catch too few closing parentheses. Hollerith
|
|
|
1196 strings are not recognized. Some keywords may be highlighted incorrectly
|
|
7
|
1197 because Fortran90 has no reserved words.
|
|
|
1198
|
|
501
|
1199 For further information related to fortran, see |ft-fortran-indent| and
|
|
|
1200 |ft-fortran-plugin|.
|
|
|
1201
|
|
|
1202
|
|
|
1203 FVWM CONFIGURATION FILES *fvwm.vim* *ft-fvwm-syntax*
|
|
7
|
1204
|
|
|
1205 In order for Vim to recognize Fvwm configuration files that do not match
|
|
|
1206 the patterns *fvwmrc* or *fvwm2rc* , you must put additional patterns
|
|
|
1207 appropriate to your system in your myfiletypes.vim file. For these
|
|
|
1208 patterns, you must set the variable "b:fvwm_version" to the major version
|
|
|
1209 number of Fvwm, and the 'filetype' option to fvwm.
|
|
|
1210
|
|
|
1211 For example, to make Vim identify all files in /etc/X11/fvwm2/
|
|
|
1212 as Fvwm2 configuration files, add the following: >
|
|
|
1213
|
|
|
1214 :au! BufNewFile,BufRead /etc/X11/fvwm2/* let b:fvwm_version = 2 |
|
|
|
1215 \ set filetype=fvwm
|
|
|
1216
|
|
|
1217 If you'd like Vim to highlight all valid color names, tell it where to
|
|
|
1218 find the color database (rgb.txt) on your system. Do this by setting
|
|
|
1219 "rgb_file" to its location. Assuming your color database is located
|
|
|
1220 in /usr/X11/lib/X11/, you should add the line >
|
|
|
1221
|
|
|
1222 :let rgb_file = "/usr/X11/lib/X11/rgb.txt"
|
|
|
1223
|
|
|
1224 to your .vimrc file.
|
|
|
1225
|
|
|
1226
|
|
501
|
1227 GSP *gsp.vim* *ft-gsp-syntax*
|
|
7
|
1228
|
|
|
1229 The default coloring style for GSP pages is defined by |html.vim|, and
|
|
|
1230 the coloring for java code (within java tags or inline between backticks)
|
|
|
1231 is defined by |java.vim|. The following HTML groups defined in |html.vim|
|
|
|
1232 are redefined to incorporate and highlight inline java code:
|
|
|
1233
|
|
|
1234 htmlString
|
|
|
1235 htmlValue
|
|
|
1236 htmlEndTag
|
|
|
1237 htmlTag
|
|
|
1238 htmlTagN
|
|
|
1239
|
|
|
1240 Highlighting should look fine most of the places where you'd see inline
|
|
|
1241 java code, but in some special cases it may not. To add another HTML
|
|
|
1242 group where you will have inline java code where it does not highlight
|
|
|
1243 correctly, just copy the line you want from |html.vim| and add gspJava
|
|
|
1244 to the contains clause.
|
|
|
1245
|
|
|
1246 The backticks for inline java are highlighted according to the htmlError
|
|
|
1247 group to make them easier to see.
|
|
|
1248
|
|
|
1249
|
|
501
|
1250 GROFF *groff.vim* *ft-groff-syntax*
|
|
7
|
1251
|
|
|
1252 The groff syntax file is a wrapper for |nroff.vim|, see the notes
|
|
237
|
1253 under that heading for examples of use and configuration. The purpose
|
|
7
|
1254 of this wrapper is to set up groff syntax extensions by setting the
|
|
|
1255 filetype from a |modeline| or in a personal filetype definitions file
|
|
|
1256 (see |filetype.txt|).
|
|
|
1257
|
|
|
1258
|
|
501
|
1259 HASKELL *haskell.vim* *lhaskell.vim* *ft-haskell-syntax*
|
|
7
|
1260
|
|
|
1261 The Haskell syntax files support plain Haskell code as well as literate
|
|
237
|
1262 Haskell code, the latter in both Bird style and TeX style. The Haskell
|
|
7
|
1263 syntax highlighting will also highlight C preprocessor directives.
|
|
|
1264
|
|
|
1265 If you want to highlight delimiter characters (useful if you have a
|
|
|
1266 light-coloured background), add to your .vimrc: >
|
|
|
1267 :let hs_highlight_delimiters = 1
|
|
|
1268 To treat True and False as keywords as opposed to ordinary identifiers,
|
|
|
1269 add: >
|
|
|
1270 :let hs_highlight_boolean = 1
|
|
|
1271 To also treat the names of primitive types as keywords: >
|
|
|
1272 :let hs_highlight_types = 1
|
|
|
1273 And to treat the names of even more relatively common types as keywords: >
|
|
|
1274 :let hs_highlight_more_types = 1
|
|
|
1275 If you want to highlight the names of debugging functions, put in
|
|
|
1276 your .vimrc: >
|
|
|
1277 :let hs_highlight_debug = 1
|
|
|
1278
|
|
|
1279 The Haskell syntax highlighting also highlights C preprocessor
|
|
|
1280 directives, and flags lines that start with # but are not valid
|
|
237
|
1281 directives as erroneous. This interferes with Haskell's syntax for
|
|
|
1282 operators, as they may start with #. If you want to highlight those
|
|
7
|
1283 as operators as opposed to errors, put in your .vimrc: >
|
|
|
1284 :let hs_allow_hash_operator = 1
|
|
|
1285
|
|
|
1286 The syntax highlighting for literate Haskell code will try to
|
|
|
1287 automatically guess whether your literate Haskell code contains
|
|
|
1288 TeX markup or not, and correspondingly highlight TeX constructs
|
|
237
|
1289 or nothing at all. You can override this globally by putting
|
|
7
|
1290 in your .vimrc >
|
|
|
1291 :let lhs_markup = none
|
|
|
1292 for no highlighting at all, or >
|
|
|
1293 :let lhs_markup = tex
|
|
|
1294 to force the highlighting to always try to highlight TeX markup.
|
|
|
1295 For more flexibility, you may also use buffer local versions of
|
|
|
1296 this variable, so e.g. >
|
|
|
1297 :let b:lhs_markup = tex
|
|
237
|
1298 will force TeX highlighting for a particular buffer. It has to be
|
|
7
|
1299 set before turning syntax highlighting on for the buffer or
|
|
|
1300 loading a file.
|
|
|
1301
|
|
|
1302
|
|
501
|
1303 HTML *html.vim* *ft-html-syntax*
|
|
7
|
1304
|
|
|
1305 The coloring scheme for tags in the HTML file works as follows.
|
|
|
1306
|
|
|
1307 The <> of opening tags are colored differently than the </> of a closing tag.
|
|
|
1308 This is on purpose! For opening tags the 'Function' color is used, while for
|
|
|
1309 closing tags the 'Type' color is used (See syntax.vim to check how those are
|
|
|
1310 defined for you)
|
|
|
1311
|
|
|
1312 Known tag names are colored the same way as statements in C. Unknown tag
|
|
|
1313 names are colored with the same color as the <> or </> respectively which
|
|
|
1314 makes it easy to spot errors
|
|
|
1315
|
|
237
|
1316 Note that the same is true for argument (or attribute) names. Known attribute
|
|
7
|
1317 names are colored differently than unknown ones.
|
|
|
1318
|
|
237
|
1319 Some HTML tags are used to change the rendering of text. The following tags
|
|
7
|
1320 are recognized by the html.vim syntax coloring file and change the way normal
|
|
|
1321 text is shown: <B> <I> <U> <EM> <STRONG> (<EM> is used as an alias for <I>,
|
|
|
1322 while <STRONG> as an alias for <B>), <H1> - <H6>, <HEAD>, <TITLE> and <A>, but
|
|
237
|
1323 only if used as a link (that is, it must include a href as in
|
|
7
|
1324 <A href="somfile.html">).
|
|
|
1325
|
|
|
1326 If you want to change how such text is rendered, you must redefine the
|
|
|
1327 following syntax groups:
|
|
|
1328
|
|
|
1329 - htmlBold
|
|
|
1330 - htmlBoldUnderline
|
|
|
1331 - htmlBoldUnderlineItalic
|
|
|
1332 - htmlUnderline
|
|
|
1333 - htmlUnderlineItalic
|
|
|
1334 - htmlItalic
|
|
|
1335 - htmlTitle for titles
|
|
|
1336 - htmlH1 - htmlH6 for headings
|
|
|
1337
|
|
|
1338 To make this redefinition work you must redefine them all with the exception
|
|
|
1339 of the last two (htmlTitle and htmlH[1-6], which are optional) and define the
|
|
|
1340 following variable in your vimrc (this is due to the order in which the files
|
|
|
1341 are read during initialization) >
|
|
|
1342 :let html_my_rendering=1
|
|
|
1343
|
|
|
1344 If you'd like to see an example download mysyntax.vim at
|
|
|
1345 http://www.fleiner.com/vim/download.html
|
|
|
1346
|
|
|
1347 You can also disable this rendering by adding the following line to your
|
|
|
1348 vimrc file: >
|
|
|
1349 :let html_no_rendering=1
|
|
|
1350
|
|
|
1351 HTML comments are rather special (see an HTML reference document for the
|
|
|
1352 details), and the syntax coloring scheme will highlight all errors.
|
|
|
1353 However, if you prefer to use the wrong style (starts with <!-- and
|
|
|
1354 ends with --!>) you can define >
|
|
|
1355 :let html_wrong_comments=1
|
|
|
1356
|
|
|
1357 JavaScript and Visual Basic embedded inside HTML documents are highlighted as
|
|
|
1358 'Special' with statements, comments, strings and so on colored as in standard
|
|
237
|
1359 programming languages. Note that only JavaScript and Visual Basic are currently
|
|
7
|
1360 supported, no other scripting language has been added yet.
|
|
|
1361
|
|
|
1362 Embedded and inlined cascading style sheets (CSS) are highlighted too.
|
|
|
1363
|
|
237
|
1364 There are several html preprocessor languages out there. html.vim has been
|
|
|
1365 written such that it should be trivial to include it. To do so add the
|
|
7
|
1366 following two lines to the syntax coloring file for that language
|
|
|
1367 (the example comes from the asp.vim file):
|
|
|
1368
|
|
|
1369 runtime! syntax/html.vim
|
|
|
1370 syn cluster htmlPreproc add=asp
|
|
|
1371
|
|
|
1372 Now you just need to make sure that you add all regions that contain
|
|
|
1373 the preprocessor language to the cluster htmlPreproc.
|
|
|
1374
|
|
|
1375
|
|
501
|
1376 HTML/OS (by Aestiva) *htmlos.vim* *ft-htmlos-syntax*
|
|
7
|
1377
|
|
|
1378 The coloring scheme for HTML/OS works as follows:
|
|
|
1379
|
|
|
1380 Functions and variable names are the same color by default, because VIM
|
|
|
1381 doesn't specify different colors for Functions and Identifiers. To change
|
|
|
1382 this (which is recommended if you want function names to be recognizable in a
|
|
|
1383 different color) you need to add the following line to either your ~/.vimrc: >
|
|
|
1384 :hi Function term=underline cterm=bold ctermfg=LightGray
|
|
|
1385
|
|
|
1386 Of course, the ctermfg can be a different color if you choose.
|
|
|
1387
|
|
|
1388 Another issues that HTML/OS runs into is that there is no special filetype to
|
|
|
1389 signify that it is a file with HTML/OS coding. You can change this by opening
|
|
|
1390 a file and turning on HTML/OS syntax by doing the following: >
|
|
|
1391 :set syntax=htmlos
|
|
|
1392
|
|
|
1393 Lastly, it should be noted that the opening and closing characters to begin a
|
|
|
1394 block of HTML/OS code can either be << or [[ and >> or ]], respectively.
|
|
|
1395
|
|
|
1396
|
|
501
|
1397 IA64 *ia64.vim* *intel-itanium* *ft-ia64-syntax*
|
|
7
|
1398
|
|
|
1399 Highlighting for the Intel Itanium 64 assembly language. See |asm.vim| for
|
|
|
1400 how to recognize this filetype.
|
|
|
1401
|
|
|
1402 To have *.inc files be recognized as IA64, add this to your .vimrc file: >
|
|
|
1403 :let g:filetype_inc = "ia64"
|
|
|
1404
|
|
|
1405
|
|
501
|
1406 INFORM *inform.vim* *ft-inform-syntax*
|
|
7
|
1407
|
|
|
1408 Inform highlighting includes symbols provided by the Inform Library, as
|
|
|
1409 most programs make extensive use of it. If do not wish Library symbols
|
|
|
1410 to be highlighted add this to your vim startup: >
|
|
|
1411 :let inform_highlight_simple=1
|
|
|
1412
|
|
|
1413 By default it is assumed that Inform programs are Z-machine targeted,
|
|
|
1414 and highlights Z-machine assembly language symbols appropriately. If
|
|
|
1415 you intend your program to be targeted to a Glulx/Glk environment you
|
|
|
1416 need to add this to your startup sequence: >
|
|
|
1417 :let inform_highlight_glulx=1
|
|
|
1418
|
|
|
1419 This will highlight Glulx opcodes instead, and also adds glk() to the
|
|
|
1420 set of highlighted system functions.
|
|
|
1421
|
|
|
1422 The Inform compiler will flag certain obsolete keywords as errors when
|
|
|
1423 it encounters them. These keywords are normally highlighted as errors
|
|
|
1424 by Vim. To prevent such error highlighting, you must add this to your
|
|
|
1425 startup sequence: >
|
|
|
1426 :let inform_suppress_obsolete=1
|
|
|
1427
|
|
|
1428 By default, the language features highlighted conform to Compiler
|
|
|
1429 version 6.30 and Library version 6.11. If you are using an older
|
|
|
1430 Inform development environment, you may with to add this to your
|
|
|
1431 startup sequence: >
|
|
|
1432 :let inform_highlight_old=1
|
|
|
1433
|
|
829
|
1434 IDL *idl.vim* *idl-syntax*
|
|
|
1435
|
|
|
1436 IDL (Interface Definition Language) files are used to define RPC calls. In
|
|
|
1437 Microsoft land, this is also used for defining COM interfaces and calls.
|
|
|
1438
|
|
|
1439 IDL's structure is simple enough to permit a full grammar based approach to
|
|
|
1440 rather than using a few heuristics. The result is large and somewhat
|
|
|
1441 repetative but seems to work.
|
|
|
1442
|
|
|
1443 There are some Microsoft extensions to idl files that are here. Some of them
|
|
|
1444 are disabled by defining idl_no_ms_extensions.
|
|
|
1445
|
|
|
1446 The more complex of the extensions are disabled by defining idl_no_extensions.
|
|
|
1447
|
|
|
1448 Variable Effect ~
|
|
|
1449
|
|
|
1450 idl_no_ms_extensions Disable some of the Microsoft specific
|
|
|
1451 extensions
|
|
|
1452 idl_no_extensions Disable complex extensions
|
|
|
1453 idlsyntax_showerror Show IDL errors (can be rather intrusive, but
|
|
|
1454 quite helpful)
|
|
|
1455 idlsyntax_showerror_soft Use softer colours by default for errors
|
|
|
1456
|
|
7
|
1457
|
|
501
|
1458 JAVA *java.vim* *ft-java-syntax*
|
|
7
|
1459
|
|
|
1460 The java.vim syntax highlighting file offers several options:
|
|
|
1461
|
|
|
1462 In Java 1.0.2 it was never possible to have braces inside parens, so this was
|
|
|
1463 flagged as an error. Since Java 1.1 this is possible (with anonymous
|
|
237
|
1464 classes), and therefore is no longer marked as an error. If you prefer the old
|
|
7
|
1465 way, put the following line into your vim startup file: >
|
|
|
1466 :let java_mark_braces_in_parens_as_errors=1
|
|
|
1467
|
|
|
1468 All identifiers in java.lang.* are always visible in all classes. To
|
|
|
1469 highlight them use: >
|
|
|
1470 :let java_highlight_java_lang_ids=1
|
|
|
1471
|
|
237
|
1472 You can also highlight identifiers of most standard Java packages if you
|
|
7
|
1473 download the javaid.vim script at http://www.fleiner.com/vim/download.html.
|
|
|
1474 If you prefer to only highlight identifiers of a certain package, say java.io
|
|
|
1475 use the following: >
|
|
|
1476 :let java_highlight_java_io=1
|
|
|
1477 Check the javaid.vim file for a list of all the packages that are supported.
|
|
|
1478
|
|
|
1479 Function names are not highlighted, as the way to find functions depends on
|
|
237
|
1480 how you write Java code. The syntax file knows two possible ways to highlight
|
|
7
|
1481 functions:
|
|
|
1482
|
|
|
1483 If you write function declarations that are always indented by either
|
|
|
1484 a tab, 8 spaces or 2 spaces you may want to set >
|
|
|
1485 :let java_highlight_functions="indent"
|
|
|
1486 However, if you follow the Java guidelines about how functions and classes are
|
|
|
1487 supposed to be named (with respect to upper and lowercase), use >
|
|
|
1488 :let java_highlight_functions="style"
|
|
|
1489 If both options do not work for you, but you would still want function
|
|
|
1490 declarations to be highlighted create your own definitions by changing the
|
|
|
1491 definitions in java.vim or by creating your own java.vim which includes the
|
|
|
1492 original one and then adds the code to highlight functions.
|
|
|
1493
|
|
237
|
1494 In Java 1.1 the functions System.out.println() and System.err.println() should
|
|
8
|
1495 only be used for debugging. Therefore it is possible to highlight debugging
|
|
237
|
1496 statements differently. To do this you must add the following definition in
|
|
7
|
1497 your startup file: >
|
|
|
1498 :let java_highlight_debug=1
|
|
|
1499 The result will be that those statements are highlighted as 'Special'
|
|
237
|
1500 characters. If you prefer to have them highlighted differently you must define
|
|
7
|
1501 new highlightings for the following groups.:
|
|
|
1502 Debug, DebugSpecial, DebugString, DebugBoolean, DebugType
|
|
|
1503 which are used for the statement itself, special characters used in debug
|
|
237
|
1504 strings, strings, boolean constants and types (this, super) respectively. I
|
|
7
|
1505 have opted to chose another background for those statements.
|
|
|
1506
|
|
|
1507 In order to help you to write code that can be easily ported between
|
|
237
|
1508 Java and C++, all C++ keywords are marked as error in a Java program.
|
|
7
|
1509 However, if you use them regularly, you may want to define the following
|
|
|
1510 variable in your .vimrc file: >
|
|
|
1511 :let java_allow_cpp_keywords=1
|
|
|
1512
|
|
237
|
1513 Javadoc is a program that takes special comments out of Java program files and
|
|
|
1514 creates HTML pages. The standard configuration will highlight this HTML code
|
|
|
1515 similarly to HTML files (see |html.vim|). You can even add Javascript
|
|
|
1516 and CSS inside this code (see below). There are four differences however:
|
|
7
|
1517 1. The title (all characters up to the first '.' which is followed by
|
|
|
1518 some white space or up to the first '@') is colored differently (to change
|
|
|
1519 the color change the group CommentTitle).
|
|
|
1520 2. The text is colored as 'Comment'.
|
|
|
1521 3. HTML comments are colored as 'Special'
|
|
237
|
1522 4. The special Javadoc tags (@see, @param, ...) are highlighted as specials
|
|
7
|
1523 and the argument (for @see, @param, @exception) as Function.
|
|
|
1524 To turn this feature off add the following line to your startup file: >
|
|
|
1525 :let java_ignore_javadoc=1
|
|
|
1526
|
|
237
|
1527 If you use the special Javadoc comment highlighting described above you
|
|
|
1528 can also turn on special highlighting for Javascript, visual basic
|
|
|
1529 scripts and embedded CSS (stylesheets). This makes only sense if you
|
|
|
1530 actually have Javadoc comments that include either Javascript or embedded
|
|
|
1531 CSS. The options to use are >
|
|
7
|
1532 :let java_javascript=1
|
|
|
1533 :let java_css=1
|
|
|
1534 :let java_vb=1
|
|
|
1535
|
|
|
1536 In order to highlight nested parens with different colors define colors
|
|
|
1537 for javaParen, javaParen1 and javaParen2, for example with >
|
|
|
1538 :hi link javaParen Comment
|
|
|
1539 or >
|
|
|
1540 :hi javaParen ctermfg=blue guifg=#0000ff
|
|
|
1541
|
|
|
1542 If you notice highlighting errors while scrolling backwards, which are fixed
|
|
|
1543 when redrawing with CTRL-L, try setting the "java_minlines" internal variable
|
|
|
1544 to a larger number: >
|
|
|
1545 :let java_minlines = 50
|
|
|
1546 This will make the syntax synchronization start 50 lines before the first
|
|
|
1547 displayed line. The default value is 10. The disadvantage of using a larger
|
|
|
1548 number is that redrawing can become slow.
|
|
|
1549
|
|
|
1550
|
|
501
|
1551 LACE *lace.vim* *ft-lace-syntax*
|
|
7
|
1552
|
|
|
1553 Lace (Language for Assembly of Classes in Eiffel) is case insensitive, but the
|
|
|
1554 style guide lines are not. If you prefer case insensitive highlighting, just
|
|
|
1555 define the vim variable 'lace_case_insensitive' in your startup file: >
|
|
|
1556 :let lace_case_insensitive=1
|
|
|
1557
|
|
|
1558
|
|
501
|
1559 LEX *lex.vim* *ft-lex-syntax*
|
|
7
|
1560
|
|
|
1561 Lex uses brute-force synchronizing as the "^%%$" section delimiter
|
|
|
1562 gives no clue as to what section follows. Consequently, the value for >
|
|
|
1563 :syn sync minlines=300
|
|
|
1564 may be changed by the user if s/he is experiencing synchronization
|
|
|
1565 difficulties (such as may happen with large lex files).
|
|
|
1566
|
|
|
1567
|
|
555
|
1568 LISP *lisp.vim* *ft-lisp-syntax*
|
|
|
1569
|
|
|
1570 The lisp syntax highlighting provides two options: >
|
|
|
1571
|
|
|
1572 g:lisp_instring : if it exists, then "(...)" strings are highlighted
|
|
|
1573 as if the contents of the string were lisp.
|
|
|
1574 Useful for AutoLisp.
|
|
|
1575 g:lisp_rainbow : if it exists and is nonzero, then differing levels
|
|
|
1576 of parenthesization will receive different
|
|
|
1577 highlighting.
|
|
|
1578 <
|
|
|
1579 The g:lisp_rainbow option provides 10 levels of individual colorization for
|
|
|
1580 the parentheses and backquoted parentheses. Because of the quantity of
|
|
|
1581 colorization levels, unlike non-rainbow highlighting, the rainbow mode
|
|
|
1582 specifies its highlighting using ctermfg and guifg, thereby bypassing the
|
|
|
1583 usual colorscheme control using standard highlighting groups. The actual
|
|
|
1584 highlighting used depends on the dark/bright setting (see |'bg'|).
|
|
|
1585
|
|
|
1586
|
|
501
|
1587 LITE *lite.vim* *ft-lite-syntax*
|
|
7
|
1588
|
|
|
1589 There are two options for the lite syntax highlighting.
|
|
|
1590
|
|
|
1591 If you like SQL syntax highlighting inside Strings, use this: >
|
|
|
1592
|
|
|
1593 :let lite_sql_query = 1
|
|
|
1594
|
|
|
1595 For syncing, minlines defaults to 100. If you prefer another value, you can
|
|
|
1596 set "lite_minlines" to the value you desire. Example: >
|
|
|
1597
|
|
|
1598 :let lite_minlines = 200
|
|
|
1599
|
|
|
1600
|
|
501
|
1601 LPC *lpc.vim* *ft-lpc-syntax*
|
|
7
|
1602
|
|
237
|
1603 LPC stands for a simple, memory-efficient language: Lars Pensj| C. The
|
|
7
|
1604 file name of LPC is usually *.c. Recognizing these files as LPC would bother
|
|
|
1605 users writing only C programs. If you want to use LPC syntax in Vim, you
|
|
|
1606 should set a variable in your .vimrc file: >
|
|
|
1607
|
|
|
1608 :let lpc_syntax_for_c = 1
|
|
|
1609
|
|
|
1610 If it doesn't work properly for some particular C or LPC files, use a
|
|
|
1611 modeline. For a LPC file:
|
|
|
1612
|
|
|
1613 // vim:set ft=lpc:
|
|
|
1614
|
|
|
1615 For a C file that is recognized as LPC:
|
|
|
1616
|
|
|
1617 // vim:set ft=c:
|
|
|
1618
|
|
|
1619 If you don't want to set the variable, use the modeline in EVERY LPC file.
|
|
|
1620
|
|
|
1621 There are several implementations for LPC, we intend to support most widely
|
|
237
|
1622 used ones. Here the default LPC syntax is for MudOS series, for MudOS v22
|
|
7
|
1623 and before, you should turn off the sensible modifiers, and this will also
|
|
|
1624 asserts the new efuns after v22 to be invalid, don't set this variable when
|
|
|
1625 you are using the latest version of MudOS: >
|
|
|
1626
|
|
|
1627 :let lpc_pre_v22 = 1
|
|
|
1628
|
|
|
1629 For LpMud 3.2 series of LPC: >
|
|
|
1630
|
|
|
1631 :let lpc_compat_32 = 1
|
|
|
1632
|
|
|
1633 For LPC4 series of LPC: >
|
|
|
1634
|
|
|
1635 :let lpc_use_lpc4_syntax = 1
|
|
|
1636
|
|
|
1637 For uLPC series of LPC:
|
|
|
1638 uLPC has been developed to Pike, so you should use Pike syntax
|
|
|
1639 instead, and the name of your source file should be *.pike
|
|
|
1640
|
|
|
1641
|
|
501
|
1642 LUA *lua.vim* *ft-lua-syntax*
|
|
7
|
1643
|
|
838
|
1644 This syntax file may be used for Lua 4.0, Lua 5.0 or Lua 5.1 (the latter is
|
|
|
1645 the default). You can select one of these versions using the global variables
|
|
|
1646 lua_version and lua_subversion. For example, to activate Lua
|
|
|
1647 4.0 syntax highlighting, use this command: >
|
|
7
|
1648
|
|
|
1649 :let lua_version = 4
|
|
|
1650
|
|
838
|
1651 If you are using Lua 5.0, use these commands: >
|
|
|
1652
|
|
|
1653 :let lua_version = 5
|
|
|
1654 :let lua_subversion = 0
|
|
|
1655
|
|
|
1656 To restore highlighting for Lua 5.1: >
|
|
|
1657
|
|
|
1658 :let lua_version = 5
|
|
|
1659 :let lua_subversion = 1
|
|
7
|
1660
|
|
|
1661
|
|
501
|
1662 MAIL *mail.vim* *ft-mail.vim*
|
|
7
|
1663
|
|
|
1664 Vim highlights all the standard elements of an email (headers, signatures,
|
|
237
|
1665 quoted text and URLs / email addresses). In keeping with standard conventions,
|
|
7
|
1666 signatures begin in a line containing only "--" followed optionally by
|
|
|
1667 whitespaces and end with a newline.
|
|
|
1668
|
|
|
1669 Vim treats lines beginning with ']', '}', '|', '>' or a word followed by '>'
|
|
237
|
1670 as quoted text. However Vim highlights headers and signatures in quoted text
|
|
7
|
1671 only if the text is quoted with '>' (optionally followed by one space).
|
|
|
1672
|
|
|
1673 By default mail.vim synchronises syntax to 100 lines before the first
|
|
237
|
1674 displayed line. If you have a slow machine, and generally deal with emails
|
|
7
|
1675 with short headers, you can change this to a smaller value: >
|
|
|
1676
|
|
|
1677 :let mail_minlines = 30
|
|
|
1678
|
|
|
1679
|
|
501
|
1680 MAKE *make.vim* *ft-make-syntax*
|
|
7
|
1681
|
|
|
1682 In makefiles, commands are usually highlighted to make it easy for you to spot
|
|
|
1683 errors. However, this may be too much coloring for you. You can turn this
|
|
|
1684 feature off by using: >
|
|
|
1685
|
|
|
1686 :let make_no_commands = 1
|
|
|
1687
|
|
|
1688
|
|
501
|
1689 MAPLE *maple.vim* *ft-maple-syntax*
|
|
7
|
1690
|
|
|
1691 Maple V, by Waterloo Maple Inc, supports symbolic algebra. The language
|
|
|
1692 supports many packages of functions which are selectively loaded by the user.
|
|
|
1693 The standard set of packages' functions as supplied in Maple V release 4 may be
|
|
|
1694 highlighted at the user's discretion. Users may place in their .vimrc file: >
|
|
|
1695
|
|
|
1696 :let mvpkg_all= 1
|
|
|
1697
|
|
|
1698 to get all package functions highlighted, or users may select any subset by
|
|
|
1699 choosing a variable/package from the table below and setting that variable to
|
|
|
1700 1, also in their .vimrc file (prior to sourcing
|
|
|
1701 $VIMRUNTIME/syntax/syntax.vim).
|
|
|
1702
|
|
|
1703 Table of Maple V Package Function Selectors >
|
|
|
1704 mv_DEtools mv_genfunc mv_networks mv_process
|
|
|
1705 mv_Galois mv_geometry mv_numapprox mv_simplex
|
|
|
1706 mv_GaussInt mv_grobner mv_numtheory mv_stats
|
|
|
1707 mv_LREtools mv_group mv_orthopoly mv_student
|
|
|
1708 mv_combinat mv_inttrans mv_padic mv_sumtools
|
|
|
1709 mv_combstruct mv_liesymm mv_plots mv_tensor
|
|
|
1710 mv_difforms mv_linalg mv_plottools mv_totorder
|
|
|
1711 mv_finance mv_logic mv_powseries
|
|
|
1712
|
|
|
1713
|
|
501
|
1714 MATHEMATICA *mma.vim* *ft-mma-syntax* *ft-mathematica-syntax*
|
|
271
|
1715
|
|
|
1716 Empty *.m files will automatically be presumed to be Matlab files unless you
|
|
|
1717 have the following in your .vimrc: >
|
|
|
1718
|
|
|
1719 let filetype_m = "mma"
|
|
|
1720
|
|
|
1721
|
|
501
|
1722 MOO *moo.vim* *ft-moo-syntax*
|
|
7
|
1723
|
|
|
1724 If you use C-style comments inside expressions and find it mangles your
|
|
|
1725 highlighting, you may want to use extended (slow!) matches for C-style
|
|
|
1726 comments: >
|
|
|
1727
|
|
|
1728 :let moo_extended_cstyle_comments = 1
|
|
|
1729
|
|
|
1730 To disable highlighting of pronoun substitution patterns inside strings: >
|
|
|
1731
|
|
|
1732 :let moo_no_pronoun_sub = 1
|
|
|
1733
|
|
|
1734 To disable highlighting of the regular expression operator '%|', and matching
|
|
|
1735 '%(' and '%)' inside strings: >
|
|
|
1736
|
|
|
1737 :let moo_no_regexp = 1
|
|
|
1738
|
|
|
1739 Unmatched double quotes can be recognized and highlighted as errors: >
|
|
|
1740
|
|
|
1741 :let moo_unmatched_quotes = 1
|
|
|
1742
|
|
|
1743 To highlight builtin properties (.name, .location, .programmer etc.): >
|
|
|
1744
|
|
|
1745 :let moo_builtin_properties = 1
|
|
|
1746
|
|
237
|
1747 Unknown builtin functions can be recognized and highlighted as errors. If you
|
|
7
|
1748 use this option, add your own extensions to the mooKnownBuiltinFunction group.
|
|
|
1749 To enable this option: >
|
|
|
1750
|
|
|
1751 :let moo_unknown_builtin_functions = 1
|
|
|
1752
|
|
|
1753 An example of adding sprintf() to the list of known builtin functions: >
|
|
|
1754
|
|
|
1755 :syn keyword mooKnownBuiltinFunction sprintf contained
|
|
|
1756
|
|
|
1757
|
|
501
|
1758 MSQL *msql.vim* *ft-msql-syntax*
|
|
7
|
1759
|
|
|
1760 There are two options for the msql syntax highlighting.
|
|
|
1761
|
|
|
1762 If you like SQL syntax highlighting inside Strings, use this: >
|
|
|
1763
|
|
|
1764 :let msql_sql_query = 1
|
|
|
1765
|
|
|
1766 For syncing, minlines defaults to 100. If you prefer another value, you can
|
|
|
1767 set "msql_minlines" to the value you desire. Example: >
|
|
|
1768
|
|
|
1769 :let msql_minlines = 200
|
|
|
1770
|
|
|
1771
|
|
501
|
1772 NCF *ncf.vim* *ft-ncf-syntax*
|
|
7
|
1773
|
|
|
1774 There is one option for NCF syntax highlighting.
|
|
|
1775
|
|
|
1776 If you want to have unrecognized (by ncf.vim) statements highlighted as
|
|
|
1777 errors, use this: >
|
|
|
1778
|
|
|
1779 :let ncf_highlight_unknowns = 1
|
|
|
1780
|
|
|
1781 If you don't want to highlight these errors, leave it unset.
|
|
|
1782
|
|
|
1783
|
|
501
|
1784 NROFF *nroff.vim* *ft-nroff-syntax*
|
|
7
|
1785
|
|
|
1786 The nroff syntax file works with AT&T n/troff out of the box. You need to
|
|
|
1787 activate the GNU groff extra features included in the syntax file before you
|
|
|
1788 can use them.
|
|
|
1789
|
|
|
1790 For example, Linux and BSD distributions use groff as their default text
|
|
237
|
1791 processing package. In order to activate the extra syntax highlighting
|
|
7
|
1792 features for groff, add the following option to your start-up files: >
|
|
|
1793
|
|
|
1794 :let b:nroff_is_groff = 1
|
|
|
1795
|
|
|
1796 Groff is different from the old AT&T n/troff that you may still find in
|
|
|
1797 Solaris. Groff macro and request names can be longer than 2 characters and
|
|
|
1798 there are extensions to the language primitives. For example, in AT&T troff
|
|
237
|
1799 you access the year as a 2-digit number with the request \(yr. In groff you
|
|
7
|
1800 can use the same request, recognized for compatibility, or you can use groff's
|
|
|
1801 native syntax, \[yr]. Furthermore, you can use a 4-digit year directly:
|
|
|
1802 \[year]. Macro requests can be longer than 2 characters, for example, GNU mm
|
|
|
1803 accepts the requests ".VERBON" and ".VERBOFF" for creating verbatim
|
|
|
1804 environments.
|
|
|
1805
|
|
|
1806 In order to obtain the best formatted output g/troff can give you, you should
|
|
|
1807 follow a few simple rules about spacing and punctuation.
|
|
|
1808
|
|
|
1809 1. Do not leave empty spaces at the end of lines.
|
|
|
1810
|
|
|
1811 2. Leave one space and one space only after an end-of-sentence period,
|
|
|
1812 exclamation mark, etc.
|
|
|
1813
|
|
|
1814 3. For reasons stated below, it is best to follow all period marks with a
|
|
|
1815 carriage return.
|
|
|
1816
|
|
|
1817 The reason behind these unusual tips is that g/n/troff have a line breaking
|
|
|
1818 algorithm that can be easily upset if you don't follow the rules given above.
|
|
|
1819
|
|
|
1820 Unlike TeX, troff fills text line-by-line, not paragraph-by-paragraph and,
|
|
|
1821 furthermore, it does not have a concept of glue or stretch, all horizontal and
|
|
|
1822 vertical space input will be output as is.
|
|
|
1823
|
|
|
1824 Therefore, you should be careful about not using more space between sentences
|
|
|
1825 than you intend to have in your final document. For this reason, the common
|
|
|
1826 practice is to insert a carriage return immediately after all punctuation
|
|
237
|
1827 marks. If you want to have "even" text in your final processed output, you
|
|
7
|
1828 need to maintaining regular spacing in the input text. To mark both trailing
|
|
|
1829 spaces and two or more spaces after a punctuation as an error, use: >
|
|
|
1830
|
|
|
1831 :let nroff_space_errors = 1
|
|
|
1832
|
|
|
1833 Another technique to detect extra spacing and other errors that will interfere
|
|
|
1834 with the correct typesetting of your file, is to define an eye-catching
|
|
|
1835 highlighting definition for the syntax groups "nroffDefinition" and
|
|
237
|
1836 "nroffDefSpecial" in your configuration files. For example: >
|
|
7
|
1837
|
|
|
1838 hi def nroffDefinition term=italic cterm=italic gui=reverse
|
|
|
1839 hi def nroffDefSpecial term=italic,bold cterm=italic,bold
|
|
|
1840 \ gui=reverse,bold
|
|
|
1841
|
|
|
1842 If you want to navigate preprocessor entries in your source file as easily as
|
|
|
1843 with section markers, you can activate the following option in your .vimrc
|
|
|
1844 file: >
|
|
|
1845
|
|
|
1846 let b:preprocs_as_sections = 1
|
|
|
1847
|
|
9
|
1848 As well, the syntax file adds an extra paragraph marker for the extended
|
|
7
|
1849 paragraph macro (.XP) in the ms package.
|
|
|
1850
|
|
|
1851 Finally, there is a |groff.vim| syntax file that can be used for enabling
|
|
|
1852 groff syntax highlighting either on a file basis or globally by default.
|
|
|
1853
|
|
|
1854
|
|
501
|
1855 OCAML *ocaml.vim* *ft-ocaml-syntax*
|
|
7
|
1856
|
|
|
1857 The OCaml syntax file handles files having the following prefixes: .ml,
|
|
|
1858 .mli, .mll and .mly. By setting the following variable >
|
|
|
1859
|
|
|
1860 :let ocaml_revised = 1
|
|
|
1861
|
|
|
1862 you can switch from standard OCaml-syntax to revised syntax as supported
|
|
|
1863 by the camlp4 preprocessor. Setting the variable >
|
|
|
1864
|
|
|
1865 :let ocaml_noend_error = 1
|
|
|
1866
|
|
|
1867 prevents highlighting of "end" as error, which is useful when sources
|
|
|
1868 contain very long structures that Vim does not synchronize anymore.
|
|
|
1869
|
|
|
1870
|
|
501
|
1871 PAPP *papp.vim* *ft-papp-syntax*
|
|
7
|
1872
|
|
|
1873 The PApp syntax file handles .papp files and, to a lesser extend, .pxml
|
|
|
1874 and .pxsl files which are all a mixture of perl/xml/html/other using xml
|
|
237
|
1875 as the top-level file format. By default everything inside phtml or pxml
|
|
|
1876 sections is treated as a string with embedded preprocessor commands. If
|
|
7
|
1877 you set the variable: >
|
|
|
1878
|
|
|
1879 :let papp_include_html=1
|
|
|
1880
|
|
|
1881 in your startup file it will try to syntax-hilight html code inside phtml
|
|
|
1882 sections, but this is relatively slow and much too colourful to be able to
|
|
237
|
1883 edit sensibly. ;)
|
|
7
|
1884
|
|
|
1885 The newest version of the papp.vim syntax file can usually be found at
|
|
|
1886 http://papp.plan9.de.
|
|
|
1887
|
|
|
1888
|
|
501
|
1889 PASCAL *pascal.vim* *ft-pascal-syntax*
|
|
7
|
1890
|
|
|
1891 Files matching "*.p" could be Progress or Pascal. If the automatic detection
|
|
|
1892 doesn't work for you, or you don't edit Progress at all, use this in your
|
|
|
1893 startup vimrc: >
|
|
|
1894
|
|
|
1895 :let filetype_p = "pascal"
|
|
|
1896
|
|
|
1897 The Pascal syntax file has been extended to take into account some extensions
|
|
|
1898 provided by Turbo Pascal, Free Pascal Compiler and GNU Pascal Compiler.
|
|
237
|
1899 Delphi keywords are also supported. By default, Turbo Pascal 7.0 features are
|
|
7
|
1900 enabled. If you prefer to stick with the standard Pascal keywords, add the
|
|
|
1901 following line to your startup file: >
|
|
|
1902
|
|
|
1903 :let pascal_traditional=1
|
|
|
1904
|
|
|
1905 To switch on Delphi specific constructions (such as one-line comments,
|
|
|
1906 keywords, etc): >
|
|
|
1907
|
|
|
1908 :let pascal_delphi=1
|
|
|
1909
|
|
|
1910
|
|
|
1911 The option pascal_symbol_operator controls whether symbol operators such as +,
|
|
|
1912 *, .., etc. are displayed using the Operator color or not. To colorize symbol
|
|
|
1913 operators, add the following line to your startup file: >
|
|
|
1914
|
|
|
1915 :let pascal_symbol_operator=1
|
|
|
1916
|
|
|
1917 Some functions are highlighted by default. To switch it off: >
|
|
|
1918
|
|
|
1919 :let pascal_no_functions=1
|
|
|
1920
|
|
|
1921 Furthermore, there are specific variable for some compiler. Besides
|
|
|
1922 pascal_delphi, there are pascal_gpc and pascal_fpc. Default extensions try to
|
|
|
1923 match Turbo Pascal. >
|
|
|
1924
|
|
|
1925 :let pascal_gpc=1
|
|
|
1926
|
|
|
1927 or >
|
|
|
1928
|
|
|
1929 :let pascal_fpc=1
|
|
|
1930
|
|
|
1931 To ensure that strings are defined on a single line, you can define the
|
|
|
1932 pascal_one_line_string variable. >
|
|
|
1933
|
|
|
1934 :let pascal_one_line_string=1
|
|
|
1935
|
|
|
1936 If you dislike <Tab> chars, you can set the pascal_no_tabs variable. Tabs
|
|
|
1937 will be highlighted as Error. >
|
|
|
1938
|
|
|
1939 :let pascal_no_tabs=1
|
|
|
1940
|
|
|
1941
|
|
|
1942
|
|
501
|
1943 PERL *perl.vim* *ft-perl-syntax*
|
|
7
|
1944
|
|
|
1945 There are a number of possible options to the perl syntax highlighting.
|
|
|
1946
|
|
|
1947 If you use POD files or POD segments, you might: >
|
|
|
1948
|
|
|
1949 :let perl_include_pod = 1
|
|
|
1950
|
|
22
|
1951 The reduce the complexity of parsing (and increase performance) you can switch
|
|
|
1952 off two elements in the parsing of variable names and contents. >
|
|
|
1953
|
|
|
1954 To handle package references in variable and function names not differently
|
|
|
1955 from the rest of the name (like 'PkgName::' in '$PkgName::VarName'): >
|
|
|
1956
|
|
|
1957 :let perl_no_scope_in_variables = 1
|
|
|
1958
|
|
|
1959 (In Vim 6.x it was the other way around: "perl_want_scope_in_variables"
|
|
|
1960 enabled it.)
|
|
|
1961
|
|
|
1962 If you do not want complex things like '@{${"foo"}}' to be parsed: >
|
|
|
1963
|
|
|
1964 :let perl_no_extended_vars = 1
|
|
|
1965
|
|
26
|
1966 (In Vim 6.x it was the other way around: "perl_extended_vars" enabled it.)
|
|
7
|
1967
|
|
237
|
1968 The coloring strings can be changed. By default strings and qq friends will be
|
|
|
1969 highlighted like the first line. If you set the variable
|
|
7
|
1970 perl_string_as_statement, it will be highlighted as in the second line.
|
|
|
1971
|
|
|
1972 "hello world!"; qq|hello world|;
|
|
|
1973 ^^^^^^^^^^^^^^NN^^^^^^^^^^^^^^^N (unlet perl_string_as_statement)
|
|
|
1974 S^^^^^^^^^^^^SNNSSS^^^^^^^^^^^SN (let perl_string_as_statement)
|
|
|
1975
|
|
|
1976 (^ = perlString, S = perlStatement, N = None at all)
|
|
|
1977
|
|
237
|
1978 The syncing has 3 options. The first two switch off some triggering of
|
|
7
|
1979 synchronization and should only be needed in case it fails to work properly.
|
|
|
1980 If while scrolling all of a sudden the whole screen changes color completely
|
|
237
|
1981 then you should try and switch off one of those. Let me know if you can figure
|
|
7
|
1982 out the line that causes the mistake.
|
|
|
1983
|
|
|
1984 One triggers on "^\s*sub\s*" and the other on "^[$@%]" more or less. >
|
|
|
1985
|
|
|
1986 :let perl_no_sync_on_sub
|
|
|
1987 :let perl_no_sync_on_global_var
|
|
|
1988
|
|
|
1989 Below you can set the maximum distance VIM should look for starting points for
|
|
|
1990 its attempts in syntax highlighting. >
|
|
|
1991
|
|
|
1992 :let perl_sync_dist = 100
|
|
|
1993
|
|
|
1994 If you want to use folding with perl, set perl_fold: >
|
|
|
1995
|
|
22
|
1996 :let perl_fold = 1
|
|
|
1997
|
|
|
1998 If you want to fold blocks in if statements, etc. as well set the following: >
|
|
|
1999
|
|
|
2000 :let perl_fold_blocks = 1
|
|
7
|
2001
|
|
632
|
2002 To avoid folding packages or subs when perl_fold is let, let the appropriate
|
|
|
2003 variable(s): >
|
|
|
2004
|
|
|
2005 :unlet perl_nofold_packages
|
|
|
2006 :unlet perl_nofold_subs
|
|
|
2007
|
|
|
2008
|
|
7
|
2009
|
|
501
|
2010 PHP3 and PHP4 *php.vim* *php3.vim* *ft-php-syntax* *ft-php3-syntax*
|
|
7
|
2011
|
|
|
2012 [note: previously this was called "php3", but since it now also supports php4
|
|
|
2013 it has been renamed to "php"]
|
|
|
2014
|
|
|
2015 There are the following options for the php syntax highlighting.
|
|
|
2016
|
|
|
2017 If you like SQL syntax highlighting inside Strings: >
|
|
|
2018
|
|
|
2019 let php_sql_query = 1
|
|
|
2020
|
|
|
2021 For highlighting the Baselib methods: >
|
|
|
2022
|
|
|
2023 let php_baselib = 1
|
|
|
2024
|
|
|
2025 Enable HTML syntax highlighting inside strings: >
|
|
|
2026
|
|
|
2027 let php_htmlInStrings = 1
|
|
|
2028
|
|
|
2029 Using the old colorstyle: >
|
|
|
2030
|
|
|
2031 let php_oldStyle = 1
|
|
|
2032
|
|
|
2033 Enable highlighting ASP-style short tags: >
|
|
|
2034
|
|
|
2035 let php_asp_tags = 1
|
|
|
2036
|
|
|
2037 Disable short tags: >
|
|
|
2038
|
|
|
2039 let php_noShortTags = 1
|
|
|
2040
|
|
|
2041 For highlighting parent error ] or ): >
|
|
|
2042
|
|
|
2043 let php_parent_error_close = 1
|
|
|
2044
|
|
|
2045 For skipping an php end tag, if there exists an open ( or [ without a closing
|
|
|
2046 one: >
|
|
|
2047
|
|
|
2048 let php_parent_error_open = 1
|
|
|
2049
|
|
|
2050 Enable folding for classes and functions: >
|
|
|
2051
|
|
|
2052 let php_folding = 1
|
|
|
2053
|
|
|
2054 Selecting syncing method: >
|
|
|
2055
|
|
|
2056 let php_sync_method = x
|
|
|
2057
|
|
|
2058 x = -1 to sync by search (default),
|
|
|
2059 x > 0 to sync at least x lines backwards,
|
|
|
2060 x = 0 to sync from start.
|
|
|
2061
|
|
|
2062
|
|
816
|
2063 PLAINTEX *plaintex.vim* *ft-plaintex-syntax*
|
|
|
2064
|
|
|
2065 TeX is a typesetting language, and plaintex is the file type for the "plain"
|
|
|
2066 variant of TeX. If you never want your *.tex files recognized as plain TeX,
|
|
|
2067 see |ft-tex-plugin|.
|
|
|
2068
|
|
|
2069 This syntax file has the option >
|
|
|
2070
|
|
|
2071 let g:plaintex_delimiters = 1
|
|
|
2072
|
|
|
2073 if you want to highlight brackets "[]" and braces "{}".
|
|
|
2074
|
|
|
2075
|
|
501
|
2076 PPWIZARD *ppwiz.vim* *ft-ppwiz-syntax*
|
|
7
|
2077
|
|
|
2078 PPWizard is a preprocessor for HTML and OS/2 INF files
|
|
|
2079
|
|
|
2080 This syntax file has the options:
|
|
|
2081
|
|
|
2082 - ppwiz_highlight_defs : determines highlighting mode for PPWizard's
|
|
237
|
2083 definitions. Possible values are
|
|
7
|
2084
|
|
|
2085 ppwiz_highlight_defs = 1 : PPWizard #define statements retain the
|
|
237
|
2086 colors of their contents (e.g. PPWizard macros and variables)
|
|
7
|
2087
|
|
|
2088 ppwiz_highlight_defs = 2 : preprocessor #define and #evaluate
|
|
|
2089 statements are shown in a single color with the exception of line
|
|
|
2090 continuation symbols
|
|
|
2091
|
|
|
2092 The default setting for ppwiz_highlight_defs is 1.
|
|
|
2093
|
|
|
2094 - ppwiz_with_html : If the value is 1 (the default), highlight literal
|
|
|
2095 HTML code; if 0, treat HTML code like ordinary text.
|
|
|
2096
|
|
|
2097
|
|
501
|
2098 PHTML *phtml.vim* *ft-phtml-syntax*
|
|
7
|
2099
|
|
|
2100 There are two options for the phtml syntax highlighting.
|
|
|
2101
|
|
|
2102 If you like SQL syntax highlighting inside Strings, use this: >
|
|
|
2103
|
|
|
2104 :let phtml_sql_query = 1
|
|
|
2105
|
|
|
2106 For syncing, minlines defaults to 100. If you prefer another value, you can
|
|
|
2107 set "phtml_minlines" to the value you desire. Example: >
|
|
|
2108
|
|
|
2109 :let phtml_minlines = 200
|
|
|
2110
|
|
|
2111
|
|
501
|
2112 POSTSCRIPT *postscr.vim* *ft-postscr-syntax*
|
|
7
|
2113
|
|
|
2114 There are several options when it comes to highlighting PostScript.
|
|
|
2115
|
|
|
2116 First which version of the PostScript language to highlight. There are
|
|
|
2117 currently three defined language versions, or levels. Level 1 is the original
|
|
|
2118 and base version, and includes all extensions prior to the release of level 2.
|
|
|
2119 Level 2 is the most common version around, and includes its own set of
|
|
|
2120 extensions prior to the release of level 3. Level 3 is currently the highest
|
|
|
2121 level supported. You select which level of the PostScript language you want
|
|
|
2122 highlighted by defining the postscr_level variable as follows: >
|
|
|
2123
|
|
|
2124 :let postscr_level=2
|
|
|
2125
|
|
|
2126 If this variable is not defined it defaults to 2 (level 2) since this is
|
|
|
2127 the most prevalent version currently.
|
|
|
2128
|
|
|
2129 Note, not all PS interpreters will support all language features for a
|
|
|
2130 particular language level. In particular the %!PS-Adobe-3.0 at the start of
|
|
|
2131 PS files does NOT mean the PostScript present is level 3 PostScript!
|
|
|
2132
|
|
|
2133 If you are working with Display PostScript, you can include highlighting of
|
|
|
2134 Display PS language features by defining the postscr_display variable as
|
|
|
2135 follows: >
|
|
|
2136
|
|
|
2137 :let postscr_display=1
|
|
|
2138
|
|
|
2139 If you are working with Ghostscript, you can include highlighting of
|
|
|
2140 Ghostscript specific language features by defining the variable
|
|
|
2141 postscr_ghostscript as follows: >
|
|
|
2142
|
|
|
2143 :let postscr_ghostscript=1
|
|
|
2144
|
|
|
2145 PostScript is a large language, with many predefined elements. While it
|
|
|
2146 useful to have all these elements highlighted, on slower machines this can
|
|
|
2147 cause Vim to slow down. In an attempt to be machine friendly font names and
|
|
|
2148 character encodings are not highlighted by default. Unless you are working
|
|
|
2149 explicitly with either of these this should be ok. If you want them to be
|
|
|
2150 highlighted you should set one or both of the following variables: >
|
|
|
2151
|
|
|
2152 :let postscr_fonts=1
|
|
|
2153 :let postscr_encodings=1
|
|
|
2154
|
|
|
2155 There is a stylistic option to the highlighting of and, or, and not. In
|
|
|
2156 PostScript the function of these operators depends on the types of their
|
|
|
2157 operands - if the operands are booleans then they are the logical operators,
|
|
|
2158 if they are integers then they are binary operators. As binary and logical
|
|
|
2159 operators can be highlighted differently they have to be highlighted one way
|
|
|
2160 or the other. By default they are treated as logical operators. They can be
|
|
|
2161 highlighted as binary operators by defining the variable
|
|
|
2162 postscr_andornot_binary as follows: >
|
|
|
2163
|
|
|
2164 :let postscr_andornot_binary=1
|
|
|
2165 <
|
|
|
2166
|
|
501
|
2167 *ptcap.vim* *ft-printcap-syntax*
|
|
|
2168 PRINTCAP + TERMCAP *ft-ptcap-syntax* *ft-termcap-syntax*
|
|
7
|
2169
|
|
|
2170 This syntax file applies to the printcap and termcap databases.
|
|
|
2171
|
|
|
2172 In order for Vim to recognize printcap/termcap files that do not match
|
|
|
2173 the patterns *printcap*, or *termcap*, you must put additional patterns
|
|
|
2174 appropriate to your system in your |myfiletypefile| file. For these
|
|
|
2175 patterns, you must set the variable "b:ptcap_type" to either "print" or
|
|
|
2176 "term", and then the 'filetype' option to ptcap.
|
|
|
2177
|
|
|
2178 For example, to make Vim identify all files in /etc/termcaps/ as termcap
|
|
|
2179 files, add the following: >
|
|
|
2180
|
|
|
2181 :au BufNewFile,BufRead /etc/termcaps/* let b:ptcap_type = "term" |
|
|
|
2182 \ set filetype=ptcap
|
|
|
2183
|
|
|
2184 If you notice highlighting errors while scrolling backwards, which
|
|
|
2185 are fixed when redrawing with CTRL-L, try setting the "ptcap_minlines"
|
|
|
2186 internal variable to a larger number: >
|
|
|
2187
|
|
|
2188 :let ptcap_minlines = 50
|
|
|
2189
|
|
|
2190 (The default is 20 lines.)
|
|
|
2191
|
|
|
2192
|
|
501
|
2193 PROGRESS *progress.vim* *ft-progress-syntax*
|
|
7
|
2194
|
|
|
2195 Files matching "*.w" could be Progress or cweb. If the automatic detection
|
|
|
2196 doesn't work for you, or you don't edit cweb at all, use this in your
|
|
|
2197 startup vimrc: >
|
|
|
2198 :let filetype_w = "progress"
|
|
|
2199 The same happens for "*.i", which could be assembly, and "*.p", which could be
|
|
|
2200 Pascal. Use this if you don't use assembly and Pascal: >
|
|
|
2201 :let filetype_i = "progress"
|
|
|
2202 :let filetype_p = "progress"
|
|
|
2203
|
|
|
2204
|
|
501
|
2205 PYTHON *python.vim* *ft-python-syntax*
|
|
7
|
2206
|
|
|
2207 There are four options to control Python syntax highlighting.
|
|
|
2208
|
|
|
2209 For highlighted numbers: >
|
|
|
2210 :let python_highlight_numbers = 1
|
|
|
2211
|
|
|
2212 For highlighted builtin functions: >
|
|
|
2213 :let python_highlight_builtins = 1
|
|
|
2214
|
|
|
2215 For highlighted standard exceptions: >
|
|
|
2216 :let python_highlight_exceptions = 1
|
|
|
2217
|
|
|
2218 For highlighted trailing whitespace and mix of spaces and tabs:
|
|
|
2219 :let python_highlight_space_errors = 1
|
|
|
2220
|
|
|
2221 If you want all possible Python highlighting (the same as setting the
|
|
|
2222 preceding three options): >
|
|
|
2223 :let python_highlight_all = 1
|
|
|
2224
|
|
|
2225
|
|
501
|
2226 QUAKE *quake.vim* *ft-quake-syntax*
|
|
7
|
2227
|
|
|
2228 The Quake syntax definition should work for most any FPS (First Person
|
|
237
|
2229 Shooter) based on one of the Quake engines. However, the command names vary
|
|
7
|
2230 a bit between the three games (Quake, Quake 2, and Quake 3 Arena) so the
|
|
|
2231 syntax definition checks for the existence of three global variables to allow
|
|
237
|
2232 users to specify what commands are legal in their files. The three variables
|
|
7
|
2233 can be set for the following effects:
|
|
|
2234
|
|
|
2235 set to highlight commands only available in Quake: >
|
|
|
2236 :let quake_is_quake1 = 1
|
|
|
2237
|
|
|
2238 set to highlight commands only available in Quake 2: >
|
|
|
2239 :let quake_is_quake2 = 1
|
|
|
2240
|
|
|
2241 set to highlight commands only available in Quake 3 Arena: >
|
|
|
2242 :let quake_is_quake3 = 1
|
|
|
2243
|
|
|
2244 Any combination of these three variables is legal, but might highlight more
|
|
|
2245 commands than are actually available to you by the game.
|
|
|
2246
|
|
|
2247
|
|
501
|
2248 READLINE *readline.vim* *ft-readline-syntax*
|
|
7
|
2249
|
|
|
2250 The readline library is primarily used by the BASH shell, which adds quite a
|
|
237
|
2251 few commands and options to the ones already available. To highlight these
|
|
7
|
2252 items as well you can add the following to your |vimrc| or just type it in the
|
|
|
2253 command line before loading a file with the readline syntax: >
|
|
|
2254 let readline_has_bash = 1
|
|
|
2255
|
|
|
2256 This will add highlighting for the commands that BASH (version 2.05a and
|
|
|
2257 later, and part earlier) adds.
|
|
|
2258
|
|
|
2259
|
|
501
|
2260 REXX *rexx.vim* *ft-rexx-syntax*
|
|
7
|
2261
|
|
|
2262 If you notice highlighting errors while scrolling backwards, which are fixed
|
|
|
2263 when redrawing with CTRL-L, try setting the "rexx_minlines" internal variable
|
|
|
2264 to a larger number: >
|
|
|
2265 :let rexx_minlines = 50
|
|
|
2266 This will make the syntax synchronization start 50 lines before the first
|
|
|
2267 displayed line. The default value is 10. The disadvantage of using a larger
|
|
|
2268 number is that redrawing can become slow.
|
|
|
2269
|
|
|
2270
|
|
501
|
2271 RUBY *ruby.vim* *ft-ruby-syntax*
|
|
7
|
2272
|
|
572
|
2273 There are a number of options to the Ruby syntax highlighting.
|
|
7
|
2274
|
|
|
2275 By default, the "end" keyword is colorized according to the opening statement
|
|
572
|
2276 of the block it closes. While useful, this feature can be expensive; if you
|
|
7
|
2277 experience slow redrawing (or you are on a terminal with poor color support)
|
|
|
2278 you may want to turn it off by defining the "ruby_no_expensive" variable: >
|
|
572
|
2279
|
|
7
|
2280 :let ruby_no_expensive = 1
|
|
572
|
2281
|
|
7
|
2282 In this case the same color will be used for all control keywords.
|
|
|
2283
|
|
|
2284 If you do want this feature enabled, but notice highlighting errors while
|
|
|
2285 scrolling backwards, which are fixed when redrawing with CTRL-L, try setting
|
|
|
2286 the "ruby_minlines" variable to a value larger than 50: >
|
|
572
|
2287
|
|
7
|
2288 :let ruby_minlines = 100
|
|
572
|
2289
|
|
7
|
2290 Ideally, this value should be a number of lines large enough to embrace your
|
|
|
2291 largest class or module.
|
|
|
2292
|
|
572
|
2293 Highlighting of special identifiers can be disabled by defining
|
|
7
|
2294 "ruby_no_identifiers": >
|
|
572
|
2295
|
|
7
|
2296 :let ruby_no_identifiers = 1
|
|
572
|
2297
|
|
7
|
2298 This will prevent highlighting of special identifiers like "ConstantName",
|
|
572
|
2299 "$global_var", "@@class_var", "@instance_var", "| block_param |", and
|
|
|
2300 ":symbol".
|
|
|
2301
|
|
|
2302 Significant methods of Kernel, Module and Object are highlighted by default.
|
|
|
2303 This can be disabled by defining "ruby_no_special_methods": >
|
|
|
2304
|
|
|
2305 :let ruby_no_special_methods = 1
|
|
|
2306
|
|
|
2307 This will prevent highlighting of important methods such as "require", "attr",
|
|
|
2308 "private", "raise" and "proc".
|
|
|
2309
|
|
|
2310 Whitespace errors can be highlighted by defining "ruby_space_errors": >
|
|
|
2311
|
|
|
2312 :let ruby_space_errors = 1
|
|
|
2313
|
|
|
2314 This will highlight trailing whitespace and tabs preceded by a space character
|
|
|
2315 as errors. This can be refined by defining "ruby_no_trail_space_error" and
|
|
|
2316 "ruby_no_tab_space_error" which will ignore trailing whitespace and tabs after
|
|
|
2317 spaces respectively.
|
|
|
2318
|
|
|
2319 Folding can be enabled by defining "ruby_fold": >
|
|
|
2320
|
|
|
2321 :let ruby_fold = 1
|
|
|
2322
|
|
|
2323 This will set the 'foldmethod' option to "syntax" and allow folding of
|
|
|
2324 classes, modules, methods, code blocks, heredocs and comments.
|
|
501
|
2325 SCHEME *scheme.vim* *ft-scheme-syntax*
|
|
17
|
2326
|
|
|
2327 By default only R5RS keywords are highlighted and properly indented.
|
|
|
2328
|
|
|
2329 MzScheme-specific stuff will be used if b:is_mzscheme or g:is_mzscheme
|
|
|
2330 variables are defined.
|
|
36
|
2331
|
|
|
2332 Also scheme.vim supports keywords of the Chicken Scheme->C compiler. Define
|
|
|
2333 b:is_chicken or g:is_chicken, if you need them.
|
|
17
|
2334
|
|
|
2335
|
|
501
|
2336 SDL *sdl.vim* *ft-sdl-syntax*
|
|
7
|
2337
|
|
|
2338 The SDL highlighting probably misses a few keywords, but SDL has so many
|
|
|
2339 of them it's almost impossibly to cope.
|
|
|
2340
|
|
|
2341 The new standard, SDL-2000, specifies that all identifiers are
|
|
|
2342 case-sensitive (which was not so before), and that all keywords can be
|
|
237
|
2343 used either completely lowercase or completely uppercase. To have the
|
|
7
|
2344 highlighting reflect this, you can set the following variable: >
|
|
|
2345 :let sdl_2000=1
|
|
|
2346
|
|
237
|
2347 This also sets many new keywords. If you want to disable the old
|
|
7
|
2348 keywords, which is probably a good idea, use: >
|
|
|
2349 :let SDL_no_96=1
|
|
|
2350
|
|
|
2351
|
|
|
2352 The indentation is probably also incomplete, but right now I am very
|
|
|
2353 satisfied with it for my own projects.
|
|
|
2354
|
|
|
2355
|
|
501
|
2356 SED *sed.vim* *ft-sed-syntax*
|
|
7
|
2357
|
|
|
2358 To make tabs stand out from regular blanks (accomplished by using Todo
|
|
|
2359 highlighting on the tabs), define "highlight_sedtabs" by putting >
|
|
|
2360
|
|
|
2361 :let highlight_sedtabs = 1
|
|
|
2362
|
|
|
2363 in the vimrc file. (This special highlighting only applies for tabs
|
|
|
2364 inside search patterns, replacement texts, addresses or text included
|
|
|
2365 by an Append/Change/Insert command.) If you enable this option, it is
|
|
|
2366 also a good idea to set the tab width to one character; by doing that,
|
|
|
2367 you can easily count the number of tabs in a string.
|
|
|
2368
|
|
|
2369 Bugs:
|
|
|
2370
|
|
|
2371 The transform command (y) is treated exactly like the substitute
|
|
|
2372 command. This means that, as far as this syntax file is concerned,
|
|
|
2373 transform accepts the same flags as substitute, which is wrong.
|
|
|
2374 (Transform accepts no flags.) I tolerate this bug because the
|
|
|
2375 involved commands need very complex treatment (95 patterns, one for
|
|
|
2376 each plausible pattern delimiter).
|
|
|
2377
|
|
|
2378
|
|
501
|
2379 SGML *sgml.vim* *ft-sgml-syntax*
|
|
7
|
2380
|
|
|
2381 The coloring scheme for tags in the SGML file works as follows.
|
|
|
2382
|
|
|
2383 The <> of opening tags are colored differently than the </> of a closing tag.
|
|
|
2384 This is on purpose! For opening tags the 'Function' color is used, while for
|
|
|
2385 closing tags the 'Type' color is used (See syntax.vim to check how those are
|
|
|
2386 defined for you)
|
|
|
2387
|
|
|
2388 Known tag names are colored the same way as statements in C. Unknown tag
|
|
|
2389 names are not colored which makes it easy to spot errors.
|
|
|
2390
|
|
237
|
2391 Note that the same is true for argument (or attribute) names. Known attribute
|
|
7
|
2392 names are colored differently than unknown ones.
|
|
|
2393
|
|
237
|
2394 Some SGML tags are used to change the rendering of text. The following tags
|
|
7
|
2395 are recognized by the sgml.vim syntax coloring file and change the way normal
|
|
|
2396 text is shown: <varname> <emphasis> <command> <function> <literal>
|
|
|
2397 <replaceable> <ulink> and <link>.
|
|
|
2398
|
|
|
2399 If you want to change how such text is rendered, you must redefine the
|
|
|
2400 following syntax groups:
|
|
|
2401
|
|
|
2402 - sgmlBold
|
|
|
2403 - sgmlBoldItalic
|
|
|
2404 - sgmlUnderline
|
|
|
2405 - sgmlItalic
|
|
|
2406 - sgmlLink for links
|
|
|
2407
|
|
|
2408 To make this redefinition work you must redefine them all and define the
|
|
|
2409 following variable in your vimrc (this is due to the order in which the files
|
|
|
2410 are read during initialization) >
|
|
|
2411 let sgml_my_rendering=1
|
|
|
2412
|
|
|
2413 You can also disable this rendering by adding the following line to your
|
|
|
2414 vimrc file: >
|
|
|
2415 let sgml_no_rendering=1
|
|
|
2416
|
|
|
2417 (Adapted from the html.vim help text by Claudio Fleiner <claudio@fleiner.com>)
|
|
|
2418
|
|
|
2419
|
|
501
|
2420 SH *sh.vim* *ft-sh-syntax* *ft-bash-syntax* *ft-ksh-syntax*
|
|
7
|
2421
|
|
819
|
2422 This covers the "normal" Unix (Borne) sh, bash and the Korn shell.
|
|
7
|
2423
|
|
|
2424 Vim attempts to determine which shell type is in use by specifying that
|
|
|
2425 various filenames are of specific types: >
|
|
|
2426
|
|
|
2427 ksh : .kshrc* *.ksh
|
|
|
2428 bash: .bashrc* bashrc bash.bashrc .bash_profile* *.bash
|
|
|
2429 <
|
|
|
2430 If none of these cases pertain, then the first line of the file is examined
|
|
|
2431 (ex. /bin/sh /bin/ksh /bin/bash). If the first line specifies a shelltype,
|
|
|
2432 then that shelltype is used. However some files (ex. .profile) are known to
|
|
|
2433 be shell files but the type is not apparent. Furthermore, on many systems
|
|
828
|
2434 sh is symbolically linked to "bash" (Linux, Windows+cygwin) or "ksh" (Posix).
|
|
7
|
2435
|
|
|
2436 One may specify a global default by instantiating one of the following three
|
|
|
2437 variables in your <.vimrc>:
|
|
|
2438
|
|
|
2439 ksh: >
|
|
828
|
2440 let g:is_kornshell = 1
|
|
|
2441 < posix: (using this is the same as setting is_kornshell to 1) >
|
|
|
2442 let g:is_posix = 1
|
|
7
|
2443 < bash: >
|
|
828
|
2444 let g:is_bash = 1
|
|
|
2445 < sh: (default) Borne shell >
|
|
|
2446 let g:is_sh = 1
|
|
7
|
2447
|
|
819
|
2448 If there's no "#! ..." line, and the user hasn't availed himself/herself of a
|
|
|
2449 default sh.vim syntax setting as just shown, then syntax/sh.vim will assume
|
|
|
2450 the Borne shell syntax. No need to quote RFCs or market penetration
|
|
828
|
2451 statistics in error reports, please -- just select the default version of
|
|
|
2452 the sh your system uses in your <.vimrc>.
|
|
819
|
2453
|
|
7
|
2454 If, in your <.vimrc>, you set >
|
|
|
2455 let g:sh_fold_enabled= 1
|
|
|
2456 >
|
|
|
2457 then various syntax items (HereDocuments and function bodies) become
|
|
|
2458 syntax-foldable (see |:syn-fold|).
|
|
|
2459
|
|
|
2460 If you notice highlighting errors while scrolling backwards, which are fixed
|
|
|
2461 when redrawing with CTRL-L, try setting the "sh_minlines" internal variable
|
|
|
2462 to a larger number. Example: >
|
|
|
2463
|
|
|
2464 let sh_minlines = 500
|
|
|
2465
|
|
|
2466 This will make syntax synchronization start 500 lines before the first
|
|
|
2467 displayed line. The default value is 200. The disadvantage of using a larger
|
|
|
2468 number is that redrawing can become slow.
|
|
|
2469
|
|
|
2470 If you don't have much to synchronize on, displaying can be very slow. To
|
|
|
2471 reduce this, the "sh_maxlines" internal variable can be set. Example: >
|
|
|
2472
|
|
|
2473 let sh_maxlines = 100
|
|
|
2474 <
|
|
|
2475 The default is to use the twice sh_minlines. Set it to a smaller number to
|
|
|
2476 speed up displaying. The disadvantage is that highlight errors may appear.
|
|
|
2477
|
|
|
2478
|
|
501
|
2479 SPEEDUP (AspenTech plant simulator) *spup.vim* *ft-spup-syntax*
|
|
7
|
2480
|
|
|
2481 The Speedup syntax file has some options:
|
|
|
2482
|
|
|
2483 - strict_subsections : If this variable is defined, only keywords for
|
|
|
2484 sections and subsections will be highlighted as statements but not
|
|
|
2485 other keywords (like WITHIN in the OPERATION section).
|
|
|
2486
|
|
|
2487 - highlight_types : Definition of this variable causes stream types
|
|
|
2488 like temperature or pressure to be highlighted as Type, not as a
|
|
237
|
2489 plain Identifier. Included are the types that are usually found in
|
|
7
|
2490 the DECLARE section; if you defined own types, you have to include
|
|
|
2491 them in the syntax file.
|
|
|
2492
|
|
|
2493 - oneline_comments : this value ranges from 1 to 3 and determines the
|
|
|
2494 highlighting of # style comments.
|
|
|
2495
|
|
|
2496 oneline_comments = 1 : allow normal Speedup code after an even
|
|
|
2497 number of #s.
|
|
|
2498
|
|
|
2499 oneline_comments = 2 : show code starting with the second # as
|
|
237
|
2500 error. This is the default setting.
|
|
7
|
2501
|
|
|
2502 oneline_comments = 3 : show the whole line as error if it contains
|
|
|
2503 more than one #.
|
|
|
2504
|
|
|
2505 Since especially OPERATION sections tend to become very large due to
|
|
237
|
2506 PRESETting variables, syncing may be critical. If your computer is
|
|
7
|
2507 fast enough, you can increase minlines and/or maxlines near the end of
|
|
|
2508 the syntax file.
|
|
|
2509
|
|
|
2510
|
|
501
|
2511 SQL *sql.vim* *ft-sql-syntax*
|
|
|
2512 *sqlinformix.vim* *ft-sqlinformix-syntax*
|
|
720
|
2513 *sqlanywhere.vim* *ft-sqlanywhere-syntax*
|
|
|
2514
|
|
|
2515 While there is an ANSI standard for SQL, most database engines add their own
|
|
|
2516 custom extensions. Vim currently supports the Oracle and Informix dialects of
|
|
|
2517 SQL. Vim assumes "*.sql" files are Oracle SQL by default.
|
|
|
2518
|
|
|
2519 Vim currently has SQL support for a variety of different vendors via syntax
|
|
|
2520 scripts. You can change Vim's default from Oracle to any of the current SQL
|
|
|
2521 supported types. You can also easily alter the SQL dialect being used on a
|
|
|
2522 buffer by buffer basis.
|
|
|
2523
|
|
|
2524 For more detailed instructions see |sql.txt|.
|
|
22
|
2525
|
|
|
2526
|
|
501
|
2527 TCSH *tcsh.vim* *ft-tcsh-syntax*
|
|
7
|
2528
|
|
|
2529 This covers the shell named "tcsh". It is a superset of csh. See |csh.vim|
|
|
|
2530 for how the filetype is detected.
|
|
|
2531
|
|
|
2532 Tcsh does not allow \" in strings unless the "backslash_quote" shell variable
|
|
237
|
2533 is set. If you want VIM to assume that no backslash quote constructs exist add
|
|
7
|
2534 this line to your .vimrc: >
|
|
|
2535
|
|
|
2536 :let tcsh_backslash_quote = 0
|
|
|
2537
|
|
|
2538 If you notice highlighting errors while scrolling backwards, which are fixed
|
|
|
2539 when redrawing with CTRL-L, try setting the "tcsh_minlines" internal variable
|
|
|
2540 to a larger number: >
|
|
|
2541
|
|
|
2542 :let tcsh_minlines = 100
|
|
|
2543
|
|
|
2544 This will make the syntax synchronization start 100 lines before the first
|
|
237
|
2545 displayed line. The default value is 15. The disadvantage of using a larger
|
|
7
|
2546 number is that redrawing can become slow.
|
|
|
2547
|
|
|
2548
|
|
501
|
2549 TEX *tex.vim* *ft-tex-syntax*
|
|
7
|
2550
|
|
477
|
2551 *tex-folding*
|
|
|
2552 Want Syntax Folding? ~
|
|
|
2553
|
|
|
2554 As of version 28 of <syntax/tex.vim>, syntax-based folding of parts, chapters,
|
|
|
2555 sections, subsections, etc are supported. Put >
|
|
|
2556 let g:tex_fold_enabled=1
|
|
|
2557 in your <.vimrc>, and :set fdm=syntax. I suggest doing the latter via a
|
|
|
2558 modeline at the end of your LaTeX file: >
|
|
|
2559 % vim: fdm=syntax
|
|
|
2560 <
|
|
|
2561 *tex-runon*
|
|
7
|
2562 Run-on Comments/Math? ~
|
|
|
2563
|
|
477
|
2564 The <syntax/tex.vim> highlighting supports TeX, LaTeX, and some AmsTeX. The
|
|
|
2565 highlighting supports three primary zones/regions: normal, texZone, and
|
|
|
2566 texMathZone. Although considerable effort has been made to have these zones
|
|
|
2567 terminate properly, zones delineated by $..$ and $$..$$ cannot be synchronized
|
|
|
2568 as there's no difference between start and end patterns. Consequently, a
|
|
7
|
2569 special "TeX comment" has been provided >
|
|
|
2570 %stopzone
|
|
|
2571 which will forcibly terminate the highlighting of either a texZone or a
|
|
|
2572 texMathZone.
|
|
|
2573
|
|
477
|
2574 *tex-slow*
|
|
7
|
2575 Slow Syntax Highlighting? ~
|
|
|
2576
|
|
|
2577 If you have a slow computer, you may wish to reduce the values for >
|
|
|
2578 :syn sync maxlines=200
|
|
|
2579 :syn sync minlines=50
|
|
|
2580 (especially the latter). If your computer is fast, you may wish to
|
|
237
|
2581 increase them. This primarily affects synchronizing (i.e. just what group,
|
|
7
|
2582 if any, is the text at the top of the screen supposed to be in?).
|
|
|
2583
|
|
477
|
2584 *tex-error*
|
|
7
|
2585 Excessive Error Highlighting? ~
|
|
|
2586
|
|
|
2587 The <tex.vim> supports lexical error checking of various sorts. Thus,
|
|
|
2588 although the error checking is ofttimes very useful, it can indicate
|
|
|
2589 errors where none actually are. If this proves to be a problem for you,
|
|
|
2590 you may put in your <.vimrc> the following statement: >
|
|
|
2591 let tex_no_error=1
|
|
477
|
2592 and all error checking by <syntax/tex.vim> will be suppressed.
|
|
|
2593
|
|
|
2594 *tex-math*
|
|
7
|
2595 Need a new Math Group? ~
|
|
|
2596
|
|
|
2597 If you want to include a new math group in your LaTeX, the following
|
|
|
2598 code shows you an example as to how you might do so: >
|
|
477
|
2599 call TexNewMathZone(sfx,mathzone,starform)
|
|
|
2600 You'll want to provide the new math group with a unique suffix
|
|
|
2601 (currently, A-L and V-Z are taken by <syntax/tex.vim> itself).
|
|
|
2602 As an example, consider how eqnarray is set up by <syntax/tex.vim>: >
|
|
|
2603 call TexNewMathZone("D","eqnarray",1)
|
|
|
2604 You'll need to change "mathzone" to the name of your new math group,
|
|
|
2605 and then to the call to it in .vim/after/syntax/tex.vim.
|
|
|
2606 The "starform" variable, if true, implies that your new math group
|
|
|
2607 has a starred form (ie. eqnarray*).
|
|
|
2608
|
|
|
2609 *tex-style*
|
|
7
|
2610 Starting a New Style? ~
|
|
|
2611
|
|
|
2612 One may use "\makeatletter" in *.tex files, thereby making the use of "@" in
|
|
|
2613 commands available. However, since the *.tex file doesn't have one of the
|
|
|
2614 following suffices: sty cls clo dtx ltx, the syntax highlighting will flag
|
|
|
2615 such use of @ as an error. To solve this: >
|
|
|
2616
|
|
|
2617 :let b:tex_stylish = 1
|
|
|
2618 :set ft=tex
|
|
|
2619
|
|
|
2620 Putting "let g:tex_stylish=1" into your <.vimrc> will make <syntax/tex.vim>
|
|
|
2621 always accept such use of @.
|
|
|
2622
|
|
|
2623
|
|
501
|
2624 TF *tf.vim* *ft-tf-syntax*
|
|
7
|
2625
|
|
|
2626 There is one option for the tf syntax highlighting.
|
|
|
2627
|
|
|
2628 For syncing, minlines defaults to 100. If you prefer another value, you can
|
|
|
2629 set "tf_minlines" to the value you desire. Example: >
|
|
|
2630
|
|
|
2631 :let tf_minlines = your choice
|
|
|
2632
|
|
|
2633
|
|
501
|
2634 VIM *vim.vim* *ft-vim-syntax*
|
|
7
|
2635
|
|
|
2636 There is a tradeoff between more accurate syntax highlighting versus
|
|
|
2637 screen updating speed. To improve accuracy, you may wish to increase
|
|
|
2638 the g:vim_minlines variable. The g:vim_maxlines variable may be used
|
|
|
2639 to improve screen updating rates (see |:syn-sync| for more on this).
|
|
|
2640
|
|
|
2641 g:vim_minlines : used to set synchronization minlines
|
|
|
2642 g:vim_maxlines : used to set synchronization maxlines
|
|
|
2643
|
|
|
2644 The g:vimembedscript option allows for somewhat faster loading of syntax
|
|
|
2645 highlighting for vim scripts at the expense of supporting syntax highlighting
|
|
|
2646 for external scripting languages (currently perl, python, ruby, and tcl).
|
|
|
2647
|
|
|
2648 g:vimembedscript == 1 (default) <vim.vim> will allow highlighting
|
|
|
2649 g:vimembedscript doesn't exist of supported embedded scripting
|
|
|
2650 languages: perl, python, ruby and
|
|
|
2651 tcl.
|
|
|
2652
|
|
|
2653 g:vimembedscript == 0 Syntax highlighting for embedded
|
|
|
2654 scripting languages will not be
|
|
|
2655 loaded.
|
|
|
2656
|
|
846
|
2657 Not all error highlighting that syntax/vim.vim does may be correct; VimL is a
|
|
|
2658 difficult language to highlight correctly. A way to suppress error
|
|
|
2659 highlighting is to put: >
|
|
|
2660
|
|
|
2661 let g:vimsyntax_noerror = 1
|
|
|
2662
|
|
|
2663 in your |vimrc|.
|
|
|
2664
|
|
7
|
2665
|
|
501
|
2666 XF86CONFIG *xf86conf.vim* *ft-xf86conf-syntax*
|
|
7
|
2667
|
|
|
2668 The syntax of XF86Config file differs in XFree86 v3.x and v4.x. Both
|
|
|
2669 variants are supported. Automatic detection is used, but is far from perfect.
|
|
|
2670 You may need to specify the version manually. Set the variable
|
|
|
2671 xf86conf_xfree86_version to 3 or 4 according to your XFree86 version in
|
|
|
2672 your .vimrc. Example: >
|
|
|
2673 :let xf86conf_xfree86_version=3
|
|
|
2674 When using a mix of versions, set the b:xf86conf_xfree86_version variable.
|
|
|
2675
|
|
|
2676 Note that spaces and underscores in option names are not supported. Use
|
|
|
2677 "SyncOnGreen" instead of "__s yn con gr_e_e_n" if you want the option name
|
|
|
2678 highlighted.
|
|
|
2679
|
|
|
2680
|
|
501
|
2681 XML *xml.vim* *ft-xml-syntax*
|
|
7
|
2682
|
|
237
|
2683 Xml namespaces are highlighted by default. This can be inhibited by
|
|
7
|
2684 setting a global variable: >
|
|
|
2685
|
|
|
2686 :let g:xml_namespace_transparent=1
|
|
|
2687 <
|
|
|
2688 *xml-folding*
|
|
|
2689 The xml syntax file provides syntax |folding| (see |:syn-fold|) between
|
|
237
|
2690 start and end tags. This can be turned on by >
|
|
7
|
2691
|
|
|
2692 :let g:xml_syntax_folding = 1
|
|
|
2693 :set foldmethod=syntax
|
|
|
2694
|
|
|
2695 Note: syntax folding might slow down syntax highlighting significantly,
|
|
|
2696 especially for large files.
|
|
|
2697
|
|
|
2698
|
|
501
|
2699 X Pixmaps (XPM) *xpm.vim* *ft-xpm-syntax*
|
|
7
|
2700
|
|
|
2701 xpm.vim creates its syntax items dynamically based upon the contents of the
|
|
|
2702 XPM file. Thus if you make changes e.g. in the color specification strings,
|
|
|
2703 you have to source it again e.g. with ":set syn=xpm".
|
|
|
2704
|
|
|
2705 To copy a pixel with one of the colors, yank a "pixel" with "yl" and insert it
|
|
|
2706 somewhere else with "P".
|
|
|
2707
|
|
|
2708 Do you want to draw with the mouse? Try the following: >
|
|
|
2709 :function! GetPixel()
|
|
823
|
2710 : let c = getline(".")[col(".") - 1]
|
|
7
|
2711 : echo c
|
|
|
2712 : exe "noremap <LeftMouse> <LeftMouse>r".c
|
|
|
2713 : exe "noremap <LeftDrag> <LeftMouse>r".c
|
|
|
2714 :endfunction
|
|
|
2715 :noremap <RightMouse> <LeftMouse>:call GetPixel()<CR>
|
|
|
2716 :set guicursor=n:hor20 " to see the color beneath the cursor
|
|
|
2717 This turns the right button into a pipette and the left button into a pen.
|
|
|
2718 It will work with XPM files that have one character per pixel only and you
|
|
|
2719 must not click outside of the pixel strings, but feel free to improve it.
|
|
|
2720
|
|
|
2721 It will look much better with a font in a quadratic cell size, e.g. for X: >
|
|
|
2722 :set guifont=-*-clean-medium-r-*-*-8-*-*-*-*-80-*
|
|
|
2723
|
|
|
2724 ==============================================================================
|
|
|
2725 5. Defining a syntax *:syn-define* *E410*
|
|
|
2726
|
|
|
2727 Vim understands three types of syntax items:
|
|
|
2728
|
|
419
|
2729 1. Keyword
|
|
7
|
2730 It can only contain keyword characters, according to the 'iskeyword'
|
|
|
2731 option. It cannot contain other syntax items. It will only match with a
|
|
|
2732 complete word (there are no keyword characters before or after the match).
|
|
|
2733 The keyword "if" would match in "if(a=b)", but not in "ifdef x", because
|
|
|
2734 "(" is not a keyword character and "d" is.
|
|
|
2735
|
|
419
|
2736 2. Match
|
|
7
|
2737 This is a match with a single regexp pattern.
|
|
|
2738
|
|
419
|
2739 3. Region
|
|
7
|
2740 This starts at a match of the "start" regexp pattern and ends with a match
|
|
|
2741 with the "end" regexp pattern. Any other text can appear in between. A
|
|
|
2742 "skip" regexp pattern can be used to avoid matching the "end" pattern.
|
|
|
2743
|
|
|
2744 Several syntax ITEMs can be put into one syntax GROUP. For a syntax group
|
|
|
2745 you can give highlighting attributes. For example, you could have an item
|
|
|
2746 to define a "/* .. */" comment and another one that defines a "// .." comment,
|
|
|
2747 and put them both in the "Comment" group. You can then specify that a
|
|
|
2748 "Comment" will be in bold font and have a blue color. You are free to make
|
|
|
2749 one highlight group for one syntax item, or put all items into one group.
|
|
|
2750 This depends on how you want to specify your highlighting attributes. Putting
|
|
|
2751 each item in its own group results in having to specify the highlighting
|
|
|
2752 for a lot of groups.
|
|
|
2753
|
|
|
2754 Note that a syntax group and a highlight group are similar. For a highlight
|
|
|
2755 group you will have given highlight attributes. These attributes will be used
|
|
|
2756 for the syntax group with the same name.
|
|
|
2757
|
|
|
2758 In case more than one item matches at the same position, the one that was
|
|
|
2759 defined LAST wins. Thus you can override previously defined syntax items by
|
|
|
2760 using an item that matches the same text. But a keyword always goes before a
|
|
|
2761 match or region. And a keyword with matching case always goes before a
|
|
|
2762 keyword with ignoring case.
|
|
|
2763
|
|
|
2764
|
|
|
2765 PRIORITY *:syn-priority*
|
|
|
2766
|
|
|
2767 When several syntax items may match, these rules are used:
|
|
|
2768
|
|
|
2769 1. When multiple Match or Region items start in the same position, the item
|
|
|
2770 defined last has priority.
|
|
|
2771 2. A Keyword has priority over Match and Region items.
|
|
|
2772 3. An item that starts in an earlier position has priority over items that
|
|
|
2773 start in later positions.
|
|
|
2774
|
|
|
2775
|
|
|
2776 DEFINING CASE *:syn-case* *E390*
|
|
|
2777
|
|
419
|
2778 :sy[ntax] case [match | ignore]
|
|
7
|
2779 This defines if the following ":syntax" commands will work with
|
|
|
2780 matching case, when using "match", or with ignoring case, when using
|
|
|
2781 "ignore". Note that any items before this are not affected, and all
|
|
|
2782 items until the next ":syntax case" command are affected.
|
|
|
2783
|
|
|
2784
|
|
419
|
2785 SPELL CHECKING *:syn-spell*
|
|
|
2786
|
|
|
2787 :sy[ntax] spell [toplevel | notoplevel | default]
|
|
|
2788 This defines where spell checking is to be done for text that is not
|
|
|
2789 in a syntax item:
|
|
|
2790
|
|
|
2791 toplevel: Text is spell checked.
|
|
|
2792 notoplevel: Text is not spell checked.
|
|
|
2793 default: When there is a @Spell cluster no spell checking.
|
|
|
2794
|
|
|
2795 For text in syntax items use the @Spell and @NoSpell clusters
|
|
|
2796 |spell-syntax|. When there is no @Spell and no @NoSpell cluster then
|
|
|
2797 spell checking is done for "default" and "toplevel".
|
|
|
2798
|
|
|
2799 To activate spell checking the 'spell' option must be set.
|
|
|
2800
|
|
|
2801
|
|
7
|
2802 DEFINING KEYWORDS *:syn-keyword*
|
|
|
2803
|
|
|
2804 :sy[ntax] keyword {group-name} [{options}] {keyword} .. [{options}]
|
|
|
2805
|
|
|
2806 This defines a number of keywords.
|
|
|
2807
|
|
|
2808 {group-name} Is a syntax group name such as "Comment".
|
|
|
2809 [{options}] See |:syn-arguments| below.
|
|
|
2810 {keyword} .. Is a list of keywords which are part of this group.
|
|
|
2811
|
|
|
2812 Example: >
|
|
|
2813 :syntax keyword Type int long char
|
|
|
2814 <
|
|
|
2815 The {options} can be given anywhere in the line. They will apply to
|
|
|
2816 all keywords given, also for options that come after a keyword.
|
|
|
2817 These examples do exactly the same: >
|
|
|
2818 :syntax keyword Type contained int long char
|
|
|
2819 :syntax keyword Type int long contained char
|
|
|
2820 :syntax keyword Type int long char contained
|
|
838
|
2821 < *E789*
|
|
7
|
2822 When you have a keyword with an optional tail, like Ex commands in
|
|
|
2823 Vim, you can put the optional characters inside [], to define all the
|
|
|
2824 variations at once: >
|
|
|
2825 :syntax keyword vimCommand ab[breviate] n[ext]
|
|
|
2826 <
|
|
|
2827 Don't forget that a keyword can only be recognized if all the
|
|
|
2828 characters are included in the 'iskeyword' option. If one character
|
|
|
2829 isn't, the keyword will never be recognized.
|
|
|
2830 Multi-byte characters can also be used. These do not have to be in
|
|
|
2831 'iskeyword'.
|
|
|
2832
|
|
|
2833 A keyword always has higher priority than a match or region, the
|
|
|
2834 keyword is used if more than one item matches. Keywords do not nest
|
|
|
2835 and a keyword can't contain anything else.
|
|
|
2836
|
|
|
2837 Note that when you have a keyword that is the same as an option (even
|
|
|
2838 one that isn't allowed here), you can not use it. Use a match
|
|
|
2839 instead.
|
|
|
2840
|
|
|
2841 The maximum length of a keyword is 80 characters.
|
|
|
2842
|
|
|
2843 The same keyword can be defined multiple times, when its containment
|
|
|
2844 differs. For example, you can define the keyword once not contained
|
|
|
2845 and use one highlight group, and once contained, and use a different
|
|
237
|
2846 highlight group. Example: >
|
|
7
|
2847 :syn keyword vimCommand tag
|
|
|
2848 :syn keyword vimSetting contained tag
|
|
|
2849 < When finding "tag" outside of any syntax item, the "vimCommand"
|
|
|
2850 highlight group is used. When finding "tag" in a syntax item that
|
|
|
2851 contains "vimSetting", the "vimSetting" group is used.
|
|
|
2852
|
|
|
2853
|
|
|
2854 DEFINING MATCHES *:syn-match*
|
|
|
2855
|
|
|
2856 :sy[ntax] match {group-name} [{options}] [excludenl] {pattern} [{options}]
|
|
|
2857
|
|
|
2858 This defines one match.
|
|
|
2859
|
|
|
2860 {group-name} A syntax group name such as "Comment".
|
|
|
2861 [{options}] See |:syn-arguments| below.
|
|
|
2862 [excludenl] Don't make a pattern with the end-of-line "$"
|
|
|
2863 extend a containing match or region. Must be
|
|
|
2864 given before the pattern. |:syn-excludenl|
|
|
|
2865 {pattern} The search pattern that defines the match.
|
|
|
2866 See |:syn-pattern| below.
|
|
|
2867 Note that the pattern may match more than one
|
|
|
2868 line, which makes the match depend on where
|
|
|
2869 Vim starts searching for the pattern. You
|
|
|
2870 need to make sure syncing takes care of this.
|
|
|
2871
|
|
|
2872 Example (match a character constant): >
|
|
|
2873 :syntax match Character /'.'/hs=s+1,he=e-1
|
|
|
2874 <
|
|
|
2875
|
|
|
2876 DEFINING REGIONS *:syn-region* *:syn-start* *:syn-skip* *:syn-end*
|
|
|
2877 *E398* *E399*
|
|
|
2878 :sy[ntax] region {group-name} [{options}]
|
|
|
2879 [matchgroup={group-name}]
|
|
|
2880 [keepend]
|
|
|
2881 [extend]
|
|
|
2882 [excludenl]
|
|
|
2883 start={start_pattern} ..
|
|
|
2884 [skip={skip_pattern}]
|
|
|
2885 end={end_pattern} ..
|
|
|
2886 [{options}]
|
|
|
2887
|
|
|
2888 This defines one region. It may span several lines.
|
|
|
2889
|
|
|
2890 {group-name} A syntax group name such as "Comment".
|
|
|
2891 [{options}] See |:syn-arguments| below.
|
|
|
2892 [matchgroup={group-name}] The syntax group to use for the following
|
|
|
2893 start or end pattern matches only. Not used
|
|
|
2894 for the text in between the matched start and
|
|
|
2895 end patterns. Use NONE to reset to not using
|
|
|
2896 a different group for the start or end match.
|
|
|
2897 See |:syn-matchgroup|.
|
|
|
2898 keepend Don't allow contained matches to go past a
|
|
|
2899 match with the end pattern. See
|
|
|
2900 |:syn-keepend|.
|
|
|
2901 extend Override a "keepend" for an item this region
|
|
237
|
2902 is contained in. See |:syn-extend|.
|
|
7
|
2903 excludenl Don't make a pattern with the end-of-line "$"
|
|
|
2904 extend a containing match or item. Only
|
|
|
2905 useful for end patterns. Must be given before
|
|
|
2906 the patterns it applies to. |:syn-excludenl|
|
|
|
2907 start={start_pattern} The search pattern that defines the start of
|
|
|
2908 the region. See |:syn-pattern| below.
|
|
|
2909 skip={skip_pattern} The search pattern that defines text inside
|
|
|
2910 the region where not to look for the end
|
|
|
2911 pattern. See |:syn-pattern| below.
|
|
|
2912 end={end_pattern} The search pattern that defines the end of
|
|
|
2913 the region. See |:syn-pattern| below.
|
|
|
2914
|
|
|
2915 Example: >
|
|
|
2916 :syntax region String start=+"+ skip=+\\"+ end=+"+
|
|
|
2917 <
|
|
|
2918 The start/skip/end patterns and the options can be given in any order.
|
|
|
2919 There can be zero or one skip pattern. There must be one or more
|
|
|
2920 start and end patterns. This means that you can omit the skip
|
|
|
2921 pattern, but you must give at least one start and one end pattern. It
|
|
|
2922 is allowed to have white space before and after the equal sign
|
|
|
2923 (although it mostly looks better without white space).
|
|
|
2924
|
|
|
2925 When more than one start pattern is given, a match with one of these
|
|
|
2926 is sufficient. This means there is an OR relation between the start
|
|
|
2927 patterns. The last one that matches is used. The same is true for
|
|
|
2928 the end patterns.
|
|
|
2929
|
|
|
2930 The search for the end pattern starts right after the start pattern.
|
|
|
2931 Offsets are not used for this. This implies that the match for the
|
|
|
2932 end pattern will never overlap with the start pattern.
|
|
|
2933
|
|
|
2934 The skip and end pattern can match across line breaks, but since the
|
|
|
2935 search for the pattern can start in any line it often does not do what
|
|
|
2936 you want. The skip pattern doesn't avoid a match of an end pattern in
|
|
|
2937 the next line. Use single-line patterns to avoid trouble.
|
|
|
2938
|
|
|
2939 Note: The decision to start a region is only based on a matching start
|
|
|
2940 pattern. There is no check for a matching end pattern. This does NOT
|
|
|
2941 work: >
|
|
|
2942 :syn region First start="(" end=":"
|
|
|
2943 :syn region Second start="(" end=";"
|
|
|
2944 < The Second always matches before the First (last defined pattern has
|
|
|
2945 higher priority). The Second region then continues until the next
|
|
|
2946 ';', no matter if there is a ':' before it. Using a match does work: >
|
|
|
2947 :syn match First "(\_.\{-}:"
|
|
|
2948 :syn match Second "(\_.\{-};"
|
|
|
2949 < This pattern matches any character or line break with "\_." and
|
|
|
2950 repeats that with "\{-}" (repeat as few as possible).
|
|
|
2951
|
|
|
2952 *:syn-keepend*
|
|
|
2953 By default, a contained match can obscure a match for the end pattern.
|
|
|
2954 This is useful for nesting. For example, a region that starts with
|
|
|
2955 "{" and ends with "}", can contain another region. An encountered "}"
|
|
|
2956 will then end the contained region, but not the outer region:
|
|
|
2957 { starts outer "{}" region
|
|
|
2958 { starts contained "{}" region
|
|
|
2959 } ends contained "{}" region
|
|
|
2960 } ends outer "{} region
|
|
|
2961 If you don't want this, the "keepend" argument will make the matching
|
|
|
2962 of an end pattern of the outer region also end any contained item.
|
|
|
2963 This makes it impossible to nest the same region, but allows for
|
|
|
2964 contained items to highlight parts of the end pattern, without causing
|
|
|
2965 that to skip the match with the end pattern. Example: >
|
|
|
2966 :syn match vimComment +"[^"]\+$+
|
|
|
2967 :syn region vimCommand start="set" end="$" contains=vimComment keepend
|
|
|
2968 < The "keepend" makes the vimCommand always end at the end of the line,
|
|
|
2969 even though the contained vimComment includes a match with the <EOL>.
|
|
|
2970
|
|
|
2971 When "keepend" is not used, a match with an end pattern is retried
|
|
|
2972 after each contained match. When "keepend" is included, the first
|
|
|
2973 encountered match with an end pattern is used, truncating any
|
|
|
2974 contained matches.
|
|
|
2975 *:syn-extend*
|
|
|
2976 The "keepend" behavior can be changed by using the "extend" argument.
|
|
|
2977 When an item with "extend" is contained in an item that uses
|
|
|
2978 "keepend", the "keepend" is ignored and the containing region will be
|
|
|
2979 extended.
|
|
|
2980 This can be used to have some contained items extend a region while
|
|
|
2981 others don't. Example: >
|
|
|
2982
|
|
|
2983 :syn region htmlRef start=+<a>+ end=+</a>+ keepend contains=htmlItem,htmlScript
|
|
|
2984 :syn match htmlItem +<[^>]*>+ contained
|
|
|
2985 :syn region htmlScript start=+<script+ end=+</script[^>]*>+ contained extend
|
|
|
2986
|
|
|
2987 < Here the htmlItem item does not make the htmlRef item continue
|
|
|
2988 further, it is only used to highlight the <> items. The htmlScript
|
|
|
2989 item does extend the htmlRef item.
|
|
|
2990
|
|
|
2991 Another example: >
|
|
|
2992 :syn region xmlFold start="<a>" end="</a>" fold transparent keepend extend
|
|
|
2993 < This defines a region with "keepend", so that its end cannot be
|
|
|
2994 changed by contained items, like when the "</a>" is matched to
|
|
|
2995 highlight it differently. But when the xmlFold region is nested (it
|
|
|
2996 includes itself), the "extend" applies, so that the "</a>" of a nested
|
|
|
2997 region only ends that region, and not the one it is contained in.
|
|
|
2998
|
|
|
2999 *:syn-excludenl*
|
|
|
3000 When a pattern for a match or end pattern of a region includes a '$'
|
|
|
3001 to match the end-of-line, it will make a region item that it is
|
|
|
3002 contained in continue on the next line. For example, a match with
|
|
|
3003 "\\$" (backslash at the end of the line) can make a region continue
|
|
|
3004 that would normally stop at the end of the line. This is the default
|
|
|
3005 behavior. If this is not wanted, there are two ways to avoid it:
|
|
|
3006 1. Use "keepend" for the containing item. This will keep all
|
|
|
3007 contained matches from extending the match or region. It can be
|
|
|
3008 used when all contained items must not extend the containing item.
|
|
|
3009 2. Use "excludenl" in the contained item. This will keep that match
|
|
|
3010 from extending the containing match or region. It can be used if
|
|
|
3011 only some contained items must not extend the containing item.
|
|
|
3012 "excludenl" must be given before the pattern it applies to.
|
|
|
3013
|
|
|
3014 *:syn-matchgroup*
|
|
|
3015 "matchgroup" can be used to highlight the start and/or end pattern
|
|
|
3016 differently than the body of the region. Example: >
|
|
|
3017 :syntax region String matchgroup=Quote start=+"+ skip=+\\"+ end=+"+
|
|
|
3018 < This will highlight the quotes with the "Quote" group, and the text in
|
|
|
3019 between with the "String" group.
|
|
|
3020 The "matchgroup" is used for all start and end patterns that follow,
|
|
|
3021 until the next "matchgroup". Use "matchgroup=NONE" to go back to not
|
|
|
3022 using a matchgroup.
|
|
|
3023
|
|
|
3024 In a start or end pattern that is highlighted with "matchgroup" the
|
|
|
3025 contained items of the region are not used. This can be used to avoid
|
|
|
3026 that a contained item matches in the start or end pattern match. When
|
|
|
3027 using "transparent", this does not apply to a start or end pattern
|
|
|
3028 match that is highlighted with "matchgroup".
|
|
|
3029
|
|
|
3030 Here is an example, which highlights three levels of parentheses in
|
|
|
3031 different colors: >
|
|
|
3032 :sy region par1 matchgroup=par1 start=/(/ end=/)/ contains=par2
|
|
|
3033 :sy region par2 matchgroup=par2 start=/(/ end=/)/ contains=par3 contained
|
|
|
3034 :sy region par3 matchgroup=par3 start=/(/ end=/)/ contains=par1 contained
|
|
|
3035 :hi par1 ctermfg=red guifg=red
|
|
|
3036 :hi par2 ctermfg=blue guifg=blue
|
|
|
3037 :hi par3 ctermfg=darkgreen guifg=darkgreen
|
|
|
3038
|
|
|
3039 ==============================================================================
|
|
|
3040 6. :syntax arguments *:syn-arguments*
|
|
|
3041
|
|
|
3042 The :syntax commands that define syntax items take a number of arguments.
|
|
|
3043 The common ones are explained here. The arguments may be given in any order
|
|
|
3044 and may be mixed with patterns.
|
|
|
3045
|
|
|
3046 Not all commands accept all arguments. This table shows which arguments
|
|
|
3047 can not be used for all commands:
|
|
|
3048 *E395* *E396*
|
|
|
3049 contains oneline fold display extend ~
|
|
|
3050 :syntax keyword - - - - -
|
|
|
3051 :syntax match yes - yes yes yes
|
|
|
3052 :syntax region yes yes yes yes yes
|
|
|
3053
|
|
|
3054 These arguments can be used for all three commands:
|
|
|
3055 contained
|
|
|
3056 containedin
|
|
|
3057 nextgroup
|
|
|
3058 transparent
|
|
|
3059 skipwhite
|
|
|
3060 skipnl
|
|
|
3061 skipempty
|
|
|
3062
|
|
|
3063
|
|
|
3064 contained *:syn-contained*
|
|
|
3065
|
|
|
3066 When the "contained" argument is given, this item will not be recognized at
|
|
|
3067 the top level, but only when it is mentioned in the "contains" field of
|
|
|
3068 another match. Example: >
|
|
|
3069 :syntax keyword Todo TODO contained
|
|
|
3070 :syntax match Comment "//.*" contains=Todo
|
|
|
3071
|
|
|
3072
|
|
|
3073 display *:syn-display*
|
|
|
3074
|
|
|
3075 If the "display" argument is given, this item will be skipped when the
|
|
|
3076 detected highlighting will not be displayed. This will speed up highlighting,
|
|
|
3077 by skipping this item when only finding the syntax state for the text that is
|
|
|
3078 to be displayed.
|
|
|
3079
|
|
|
3080 Generally, you can use "display" for match and region items that meet these
|
|
|
3081 conditions:
|
|
|
3082 - The item does not continue past the end of a line. Example for C: A region
|
|
|
3083 for a "/*" comment can't contain "display", because it continues on the next
|
|
|
3084 line.
|
|
|
3085 - The item does not contain items that continue past the end of the line or
|
|
|
3086 make it continue on the next line.
|
|
|
3087 - The item does not change the size of any item it is contained in. Example
|
|
|
3088 for C: A match with "\\$" in a preprocessor match can't have "display",
|
|
|
3089 because it may make that preprocessor match shorter.
|
|
|
3090 - The item does not allow other items to match that didn't match otherwise,
|
|
|
3091 and that item may extend the match too far. Example for C: A match for a
|
|
|
3092 "//" comment can't use "display", because a "/*" inside that comment would
|
|
|
3093 match then and start a comment which extends past the end of the line.
|
|
|
3094
|
|
|
3095 Examples, for the C language, where "display" can be used:
|
|
|
3096 - match with a number
|
|
|
3097 - match with a label
|
|
|
3098
|
|
|
3099
|
|
|
3100 transparent *:syn-transparent*
|
|
|
3101
|
|
|
3102 If the "transparent" argument is given, this item will not be highlighted
|
|
|
3103 itself, but will take the highlighting of the item it is contained in. This
|
|
|
3104 is useful for syntax items that don't need any highlighting but are used
|
|
|
3105 only to skip over a part of the text.
|
|
|
3106
|
|
|
3107 The "contains=" argument is also inherited from the item it is contained in,
|
|
|
3108 unless a "contains" argument is given for the transparent item itself. To
|
|
|
3109 avoid that unwanted items are contained, use "contains=NONE". Example, which
|
|
|
3110 highlights words in strings, but makes an exception for "vim": >
|
|
|
3111 :syn match myString /'[^']*'/ contains=myWord,myVim
|
|
|
3112 :syn match myWord /\<[a-z]*\>/ contained
|
|
|
3113 :syn match myVim /\<vim\>/ transparent contained contains=NONE
|
|
|
3114 :hi link myString String
|
|
|
3115 :hi link myWord Comment
|
|
|
3116 Since the "myVim" match comes after "myWord" it is the preferred match (last
|
|
|
3117 match in the same position overrules an earlier one). The "transparent"
|
|
|
3118 argument makes the "myVim" match use the same highlighting as "myString". But
|
|
|
3119 it does not contain anything. If the "contains=NONE" argument would be left
|
|
|
3120 out, then "myVim" would use the contains argument from myString and allow
|
|
|
3121 "myWord" to be contained, which will be highlighted as a Constant. This
|
|
|
3122 happens because a contained match doesn't match inside itself in the same
|
|
|
3123 position, thus the "myVim" match doesn't overrule the "myWord" match here.
|
|
|
3124
|
|
|
3125 When you look at the colored text, it is like looking at layers of contained
|
|
|
3126 items. The contained item is on top of the item it is contained in, thus you
|
|
|
3127 see the contained item. When a contained item is transparent, you can look
|
|
|
3128 through, thus you see the item it is contained in. In a picture:
|
|
|
3129
|
|
|
3130 look from here
|
|
|
3131
|
|
|
3132 | | | | | |
|
|
|
3133 V V V V V V
|
|
|
3134
|
|
|
3135 xxxx yyy more contained items
|
|
|
3136 .................... contained item (transparent)
|
|
|
3137 ============================= first item
|
|
|
3138
|
|
|
3139 The 'x', 'y' and '=' represent a highlighted syntax item. The '.' represent a
|
|
|
3140 transparent group.
|
|
|
3141
|
|
|
3142 What you see is:
|
|
|
3143
|
|
|
3144 =======xxxx=======yyy========
|
|
|
3145
|
|
|
3146 Thus you look through the transparent "....".
|
|
|
3147
|
|
|
3148
|
|
|
3149 oneline *:syn-oneline*
|
|
|
3150
|
|
|
3151 The "oneline" argument indicates that the region does not cross a line
|
|
|
3152 boundary. It must match completely in the current line. However, when the
|
|
|
3153 region has a contained item that does cross a line boundary, it continues on
|
|
|
3154 the next line anyway. A contained item can be used to recognize a line
|
|
|
3155 continuation pattern. But the "end" pattern must still match in the first
|
|
|
3156 line, otherwise the region doesn't even start.
|
|
|
3157
|
|
|
3158 When the start pattern includes a "\n" to match an end-of-line, the end
|
|
|
3159 pattern must be found in the same line as where the start pattern ends. The
|
|
|
3160 end pattern may also include an end-of-line. Thus the "oneline" argument
|
|
|
3161 means that the end of the start pattern and the start of the end pattern must
|
|
|
3162 be within one line. This can't be changed by a skip pattern that matches a
|
|
|
3163 line break.
|
|
|
3164
|
|
|
3165
|
|
|
3166 fold *:syn-fold*
|
|
|
3167
|
|
|
3168 The "fold" argument makes the fold level increased by one for this item.
|
|
|
3169 Example: >
|
|
|
3170 :syn region myFold start="{" end="}" transparent fold
|
|
|
3171 :syn sync fromstart
|
|
|
3172 :set foldmethod=syntax
|
|
|
3173 This will make each {} block form one fold.
|
|
|
3174
|
|
|
3175 The fold will start on the line where the item starts, and end where the item
|
|
|
3176 ends. If the start and end are within the same line, there is no fold.
|
|
|
3177 The 'foldnestmax' option limits the nesting of syntax folds.
|
|
|
3178 {not available when Vim was compiled without |+folding| feature}
|
|
|
3179
|
|
|
3180
|
|
|
3181 *:syn-contains* *E405* *E406* *E407* *E408* *E409*
|
|
|
3182 contains={groupname},..
|
|
|
3183
|
|
|
3184 The "contains" argument is followed by a list of syntax group names. These
|
|
|
3185 groups will be allowed to begin inside the item (they may extend past the
|
|
|
3186 containing group's end). This allows for recursive nesting of matches and
|
|
|
3187 regions. If there is no "contains" argument, no groups will be contained in
|
|
|
3188 this item. The group names do not need to be defined before they can be used
|
|
|
3189 here.
|
|
|
3190
|
|
|
3191 contains=ALL
|
|
|
3192 If the only item in the contains list is "ALL", then all
|
|
|
3193 groups will be accepted inside the item.
|
|
|
3194
|
|
|
3195 contains=ALLBUT,{group-name},..
|
|
|
3196 If the first item in the contains list is "ALLBUT", then all
|
|
|
3197 groups will be accepted inside the item, except the ones that
|
|
|
3198 are listed. Example: >
|
|
|
3199 :syntax region Block start="{" end="}" ... contains=ALLBUT,Function
|
|
|
3200
|
|
|
3201 contains=TOP
|
|
|
3202 If the first item in the contains list is "TOP", then all
|
|
|
3203 groups will be accepted that don't have the "contained"
|
|
|
3204 argument.
|
|
|
3205 contains=TOP,{group-name},..
|
|
|
3206 Like "TOP", but excluding the groups that are listed.
|
|
|
3207
|
|
|
3208 contains=CONTAINED
|
|
|
3209 If the first item in the contains list is "CONTAINED", then
|
|
|
3210 all groups will be accepted that have the "contained"
|
|
|
3211 argument.
|
|
|
3212 contains=CONTAINED,{group-name},..
|
|
|
3213 Like "CONTAINED", but excluding the groups that are
|
|
|
3214 listed.
|
|
|
3215
|
|
|
3216
|
|
|
3217 The {group-name} in the "contains" list can be a pattern. All group names
|
|
|
3218 that match the pattern will be included (or excluded, if "ALLBUT" is used).
|
|
|
3219 The pattern cannot contain white space or a ','. Example: >
|
|
|
3220 ... contains=Comment.*,Keyw[0-3]
|
|
|
3221 The matching will be done at moment the syntax command is executed. Groups
|
|
|
3222 that are defined later will not be matched. Also, if the current syntax
|
|
|
3223 command defines a new group, it is not matched. Be careful: When putting
|
|
|
3224 syntax commands in a file you can't rely on groups NOT being defined, because
|
|
|
3225 the file may have been sourced before, and ":syn clear" doesn't remove the
|
|
|
3226 group names.
|
|
|
3227
|
|
|
3228 The contained groups will also match in the start and end patterns of a
|
|
|
3229 region. If this is not wanted, the "matchgroup" argument can be used
|
|
|
3230 |:syn-matchgroup|. The "ms=" and "me=" offsets can be used to change the
|
|
|
3231 region where contained items do match. Note that this may also limit the
|
|
|
3232 area that is highlighted
|
|
|
3233
|
|
|
3234
|
|
|
3235 containedin={groupname}... *:syn-containedin*
|
|
|
3236
|
|
|
3237 The "containedin" argument is followed by a list of syntax group names. The
|
|
|
3238 item will be allowed to begin inside these groups. This works as if the
|
|
|
3239 containing item has a "contains=" argument that includes this item.
|
|
|
3240
|
|
|
3241 The {groupname}... can be used just like for "contains", as explained above.
|
|
|
3242
|
|
|
3243 This is useful when adding a syntax item afterwards. An item can be told to
|
|
|
3244 be included inside an already existing item, without changing the definition
|
|
|
3245 of that item. For example, to highlight a word in a C comment after loading
|
|
|
3246 the C syntax: >
|
|
|
3247 :syn keyword myword HELP containedin=cComment contained
|
|
|
3248 Note that "contained" is also used, to avoid that the item matches at the top
|
|
|
3249 level.
|
|
|
3250
|
|
|
3251 Matches for "containedin" are added to the other places where the item can
|
|
|
3252 appear. A "contains" argument may also be added as usual. Don't forget that
|
|
|
3253 keywords never contain another item, thus adding them to "containedin" won't
|
|
|
3254 work.
|
|
|
3255
|
|
|
3256
|
|
|
3257 nextgroup={groupname},.. *:syn-nextgroup*
|
|
|
3258
|
|
|
3259 The "nextgroup" argument is followed by a list of syntax group names,
|
|
|
3260 separated by commas (just like with "contains", so you can also use patterns).
|
|
|
3261
|
|
|
3262 If the "nextgroup" argument is given, the mentioned syntax groups will be
|
|
|
3263 tried for a match, after the match or region ends. If none of the groups have
|
|
|
3264 a match, highlighting continues normally. If there is a match, this group
|
|
|
3265 will be used, even when it is not mentioned in the "contains" field of the
|
|
|
3266 current group. This is like giving the mentioned group priority over all
|
|
|
3267 other groups. Example: >
|
|
|
3268 :syntax match ccFoobar "Foo.\{-}Bar" contains=ccFoo
|
|
|
3269 :syntax match ccFoo "Foo" contained nextgroup=ccFiller
|
|
|
3270 :syntax region ccFiller start="." matchgroup=ccBar end="Bar" contained
|
|
|
3271
|
|
|
3272 This will highlight "Foo" and "Bar" differently, and only when there is a
|
|
|
3273 "Bar" after "Foo". In the text line below, "f" shows where ccFoo is used for
|
|
|
3274 highlighting, and "bbb" where ccBar is used. >
|
|
|
3275
|
|
|
3276 Foo asdfasd Bar asdf Foo asdf Bar asdf
|
|
|
3277 fff bbb fff bbb
|
|
|
3278
|
|
|
3279 Note the use of ".\{-}" to skip as little as possible until the next Bar.
|
|
|
3280 when ".*" would be used, the "asdf" in between "Bar" and "Foo" would be
|
|
|
3281 highlighted according to the "ccFoobar" group, because the ccFooBar match
|
|
|
3282 would include the first "Foo" and the last "Bar" in the line (see |pattern|).
|
|
|
3283
|
|
|
3284
|
|
|
3285 skipwhite *:syn-skipwhite*
|
|
|
3286 skipnl *:syn-skipnl*
|
|
|
3287 skipempty *:syn-skipempty*
|
|
|
3288
|
|
|
3289 These arguments are only used in combination with "nextgroup". They can be
|
|
|
3290 used to allow the next group to match after skipping some text:
|
|
|
3291 skipwhite skip over space and Tab characters
|
|
|
3292 skipnl skip over the end of a line
|
|
|
3293 skipempty skip over empty lines (implies a "skipnl")
|
|
|
3294
|
|
|
3295 When "skipwhite" is present, the white space is only skipped if there is no
|
|
|
3296 next group that matches the white space.
|
|
|
3297
|
|
|
3298 When "skipnl" is present, the match with nextgroup may be found in the next
|
|
|
3299 line. This only happens when the current item ends at the end of the current
|
|
|
3300 line! When "skipnl" is not present, the nextgroup will only be found after
|
|
|
3301 the current item in the same line.
|
|
|
3302
|
|
|
3303 When skipping text while looking for a next group, the matches for other
|
|
|
3304 groups are ignored. Only when no next group matches, other items are tried
|
|
|
3305 for a match again. This means that matching a next group and skipping white
|
|
|
3306 space and <EOL>s has a higher priority than other items.
|
|
|
3307
|
|
|
3308 Example: >
|
|
|
3309 :syn match ifstart "\<if.*" nextgroup=ifline skipwhite skipempty
|
|
|
3310 :syn match ifline "[^ \t].*" nextgroup=ifline skipwhite skipempty contained
|
|
|
3311 :syn match ifline "endif" contained
|
|
|
3312 Note that the "[^ \t].*" match matches all non-white text. Thus it would also
|
|
|
3313 match "endif". Therefore the "endif" match is put last, so that it takes
|
|
|
3314 precedence.
|
|
|
3315 Note that this example doesn't work for nested "if"s. You need to add
|
|
|
3316 "contains" arguments to make that work (omitted for simplicity of the
|
|
|
3317 example).
|
|
|
3318
|
|
|
3319 ==============================================================================
|
|
|
3320 7. Syntax patterns *:syn-pattern* *E401* *E402*
|
|
|
3321
|
|
|
3322 In the syntax commands, a pattern must be surrounded by two identical
|
|
|
3323 characters. This is like it works for the ":s" command. The most common to
|
|
|
3324 use is the double quote. But if the pattern contains a double quote, you can
|
|
|
3325 use another character that is not used in the pattern. Examples: >
|
|
|
3326 :syntax region Comment start="/\*" end="\*/"
|
|
|
3327 :syntax region String start=+"+ end=+"+ skip=+\\"+
|
|
|
3328
|
|
|
3329 See |pattern| for the explanation of what a pattern is. Syntax patterns are
|
|
|
3330 always interpreted like the 'magic' options is set, no matter what the actual
|
|
|
3331 value of 'magic' is. And the patterns are interpreted like the 'l' flag is
|
|
|
3332 not included in 'cpoptions'. This was done to make syntax files portable and
|
|
|
3333 independent of 'compatible' and 'magic' settings.
|
|
|
3334
|
|
|
3335 Try to avoid patterns that can match an empty string, such as "[a-z]*".
|
|
|
3336 This slows down the highlighting a lot, because it matches everywhere.
|
|
|
3337
|
|
|
3338 *:syn-pattern-offset*
|
|
|
3339 The pattern can be followed by a character offset. This can be used to
|
|
|
3340 change the highlighted part, and to change the text area included in the
|
|
|
3341 match or region (which only matters when trying to match other items). Both
|
|
|
3342 are relative to the matched pattern. The character offset for a skip
|
|
|
3343 pattern can be used to tell where to continue looking for an end pattern.
|
|
|
3344
|
|
|
3345 The offset takes the form of "{what}={offset}"
|
|
|
3346 The {what} can be one of seven strings:
|
|
|
3347
|
|
|
3348 ms Match Start offset for the start of the matched text
|
|
|
3349 me Match End offset for the end of the matched text
|
|
|
3350 hs Highlight Start offset for where the highlighting starts
|
|
|
3351 he Highlight End offset for where the highlighting ends
|
|
|
3352 rs Region Start offset for where the body of a region starts
|
|
|
3353 re Region End offset for where the body of a region ends
|
|
|
3354 lc Leading Context offset past "leading context" of pattern
|
|
|
3355
|
|
|
3356 The {offset} can be:
|
|
|
3357
|
|
|
3358 s start of the matched pattern
|
|
|
3359 s+{nr} start of the matched pattern plus {nr} chars to the right
|
|
|
3360 s-{nr} start of the matched pattern plus {nr} chars to the left
|
|
|
3361 e end of the matched pattern
|
|
|
3362 e+{nr} end of the matched pattern plus {nr} chars to the right
|
|
|
3363 e-{nr} end of the matched pattern plus {nr} chars to the left
|
|
|
3364 {nr} (for "lc" only): start matching {nr} chars to the left
|
|
|
3365
|
|
|
3366 Examples: "ms=s+1", "hs=e-2", "lc=3".
|
|
|
3367
|
|
|
3368 Although all offsets are accepted after any pattern, they are not always
|
|
|
3369 meaningful. This table shows which offsets are actually used:
|
|
|
3370
|
|
|
3371 ms me hs he rs re lc ~
|
|
|
3372 match item yes yes yes yes - - yes
|
|
|
3373 region item start yes - yes - yes - yes
|
|
|
3374 region item skip - yes - - - - yes
|
|
|
3375 region item end - yes - yes - yes yes
|
|
|
3376
|
|
|
3377 Offsets can be concatenated, with a ',' in between. Example: >
|
|
|
3378 :syn match String /"[^"]*"/hs=s+1,he=e-1
|
|
|
3379 <
|
|
|
3380 some "string" text
|
|
|
3381 ^^^^^^ highlighted
|
|
|
3382
|
|
|
3383 Notes:
|
|
|
3384 - There must be no white space between the pattern and the character
|
|
|
3385 offset(s).
|
|
|
3386 - The highlighted area will never be outside of the matched text.
|
|
|
3387 - A negative offset for an end pattern may not always work, because the end
|
|
|
3388 pattern may be detected when the highlighting should already have stopped.
|
|
|
3389 - The start of a match cannot be in a line other than where the pattern
|
|
|
3390 matched. This doesn't work: "a\nb"ms=e. You can make the highlighting
|
|
|
3391 start in another line, this does work: "a\nb"hs=e.
|
|
|
3392
|
|
|
3393 Example (match a comment but don't highlight the /* and */): >
|
|
|
3394 :syntax region Comment start="/\*"hs=e+1 end="\*/"he=s-1
|
|
|
3395 <
|
|
|
3396 /* this is a comment */
|
|
|
3397 ^^^^^^^^^^^^^^^^^^^ highlighted
|
|
|
3398
|
|
|
3399 A more complicated Example: >
|
|
|
3400 :syn region Exa matchgroup=Foo start="foo"hs=s+2,rs=e+2 matchgroup=Bar end="bar"me=e-1,he=e-1,re=s-1
|
|
|
3401 <
|
|
|
3402 abcfoostringbarabc
|
|
|
3403 mmmmmmmmmmm match
|
|
625
|
3404 sssrrreee highlight start/region/end ("Foo", "Exa" and "Bar")
|
|
7
|
3405
|
|
|
3406 Leading context *:syn-lc* *:syn-leading* *:syn-context*
|
|
|
3407
|
|
|
3408 Note: This is an obsolete feature, only included for backwards compatibility
|
|
|
3409 with previous Vim versions. It's now recommended to use the |/\@<=| construct
|
|
|
3410 in the pattern.
|
|
|
3411
|
|
|
3412 The "lc" offset specifies leading context -- a part of the pattern that must
|
|
|
3413 be present, but is not considered part of the match. An offset of "lc=n" will
|
|
|
3414 cause Vim to step back n columns before attempting the pattern match, allowing
|
|
|
3415 characters which have already been matched in previous patterns to also be
|
|
|
3416 used as leading context for this match. This can be used, for instance, to
|
|
|
3417 specify that an "escaping" character must not precede the match: >
|
|
|
3418
|
|
|
3419 :syn match ZNoBackslash "[^\\]z"ms=s+1
|
|
|
3420 :syn match WNoBackslash "[^\\]w"lc=1
|
|
|
3421 :syn match Underline "_\+"
|
|
|
3422 <
|
|
|
3423 ___zzzz ___wwww
|
|
|
3424 ^^^ ^^^ matches Underline
|
|
|
3425 ^ ^ matches ZNoBackslash
|
|
|
3426 ^^^^ matches WNoBackslash
|
|
|
3427
|
|
|
3428 The "ms" offset is automatically set to the same value as the "lc" offset,
|
|
|
3429 unless you set "ms" explicitly.
|
|
|
3430
|
|
|
3431
|
|
|
3432 Multi-line patterns *:syn-multi-line*
|
|
|
3433
|
|
|
3434 The patterns can include "\n" to match an end-of-line. Mostly this works as
|
|
|
3435 expected, but there are a few exceptions.
|
|
|
3436
|
|
|
3437 When using a start pattern with an offset, the start of the match is not
|
|
|
3438 allowed to start in a following line. The highlighting can start in a
|
|
|
3439 following line though.
|
|
|
3440
|
|
|
3441 The skip pattern can include the "\n", but the search for an end pattern will
|
|
|
3442 continue in the first character of the next line, also when that character is
|
|
|
3443 matched by the skip pattern. This is because redrawing may start in any line
|
|
|
3444 halfway a region and there is no check if the skip pattern started in a
|
|
|
3445 previous line. For example, if the skip pattern is "a\nb" and an end pattern
|
|
|
3446 is "b", the end pattern does match in the second line of this: >
|
|
|
3447 x x a
|
|
|
3448 b x x
|
|
|
3449 Generally this means that the skip pattern should not match any characters
|
|
|
3450 after the "\n".
|
|
|
3451
|
|
|
3452
|
|
|
3453 External matches *:syn-ext-match*
|
|
|
3454
|
|
|
3455 These extra regular expression items are available in region patterns:
|
|
|
3456
|
|
|
3457 */\z(* */\z(\)* *E50* *E52*
|
|
|
3458 \z(\) Marks the sub-expression as "external", meaning that it is can
|
|
|
3459 be accessed from another pattern match. Currently only usable
|
|
|
3460 in defining a syntax region start pattern.
|
|
|
3461
|
|
|
3462 */\z1* */\z2* */\z3* */\z4* */\z5*
|
|
|
3463 \z1 ... \z9 */\z6* */\z7* */\z8* */\z9* *E66* *E67*
|
|
|
3464 Matches the same string that was matched by the corresponding
|
|
|
3465 sub-expression in a previous start pattern match.
|
|
|
3466
|
|
|
3467 Sometimes the start and end patterns of a region need to share a common
|
|
|
3468 sub-expression. A common example is the "here" document in Perl and many Unix
|
|
|
3469 shells. This effect can be achieved with the "\z" special regular expression
|
|
|
3470 items, which marks a sub-expression as "external", in the sense that it can be
|
|
|
3471 referenced from outside the pattern in which it is defined. The here-document
|
|
|
3472 example, for instance, can be done like this: >
|
|
|
3473 :syn region hereDoc start="<<\z(\I\i*\)" end="^\z1$"
|
|
|
3474
|
|
|
3475 As can be seen here, the \z actually does double duty. In the start pattern,
|
|
|
3476 it marks the "\(\I\i*\)" sub-expression as external; in the end pattern, it
|
|
|
3477 changes the \1 back-reference into an external reference referring to the
|
|
|
3478 first external sub-expression in the start pattern. External references can
|
|
|
3479 also be used in skip patterns: >
|
|
|
3480 :syn region foo start="start \(\I\i*\)" skip="not end \z1" end="end \z1"
|
|
|
3481
|
|
|
3482 Note that normal and external sub-expressions are completely orthogonal and
|
|
|
3483 indexed separately; for instance, if the pattern "\z(..\)\(..\)" is applied
|
|
|
3484 to the string "aabb", then \1 will refer to "bb" and \z1 will refer to "aa".
|
|
|
3485 Note also that external sub-expressions cannot be accessed as back-references
|
|
|
3486 within the same pattern like normal sub-expressions. If you want to use one
|
|
|
3487 sub-expression as both a normal and an external sub-expression, you can nest
|
|
|
3488 the two, as in "\(\z(...\)\)".
|
|
|
3489
|
|
|
3490 Note that only matches within a single line can be used. Multi-line matches
|
|
|
3491 cannot be referred to.
|
|
|
3492
|
|
|
3493 ==============================================================================
|
|
|
3494 8. Syntax clusters *:syn-cluster* *E400*
|
|
|
3495
|
|
|
3496 :sy[ntax] cluster {cluster-name} [contains={group-name}..]
|
|
|
3497 [add={group-name}..]
|
|
|
3498 [remove={group-name}..]
|
|
|
3499
|
|
|
3500 This command allows you to cluster a list of syntax groups together under a
|
|
|
3501 single name.
|
|
|
3502
|
|
|
3503 contains={group-name}..
|
|
|
3504 The cluster is set to the specified list of groups.
|
|
|
3505 add={group-name}..
|
|
|
3506 The specified groups are added to the cluster.
|
|
|
3507 remove={group-name}..
|
|
|
3508 The specified groups are removed from the cluster.
|
|
|
3509
|
|
|
3510 A cluster so defined may be referred to in a contains=.., nextgroup=.., add=..
|
|
|
3511 or remove=.. list with a "@" prefix. You can also use this notation to
|
|
|
3512 implicitly declare a cluster before specifying its contents.
|
|
|
3513
|
|
|
3514 Example: >
|
|
|
3515 :syntax match Thing "# [^#]\+ #" contains=@ThingMembers
|
|
|
3516 :syntax cluster ThingMembers contains=ThingMember1,ThingMember2
|
|
|
3517
|
|
|
3518 As the previous example suggests, modifications to a cluster are effectively
|
|
|
3519 retroactive; the membership of the cluster is checked at the last minute, so
|
|
|
3520 to speak: >
|
|
|
3521 :syntax keyword A aaa
|
|
|
3522 :syntax keyword B bbb
|
|
|
3523 :syntax cluster AandB contains=A
|
|
|
3524 :syntax match Stuff "( aaa bbb )" contains=@AandB
|
|
|
3525 :syntax cluster AandB add=B " now both keywords are matched in Stuff
|
|
|
3526
|
|
|
3527 This also has implications for nested clusters: >
|
|
|
3528 :syntax keyword A aaa
|
|
|
3529 :syntax keyword B bbb
|
|
|
3530 :syntax cluster SmallGroup contains=B
|
|
|
3531 :syntax cluster BigGroup contains=A,@SmallGroup
|
|
|
3532 :syntax match Stuff "( aaa bbb )" contains=@BigGroup
|
|
|
3533 :syntax cluster BigGroup remove=B " no effect, since B isn't in BigGroup
|
|
|
3534 :syntax cluster SmallGroup remove=B " now bbb isn't matched within Stuff
|
|
|
3535
|
|
|
3536 ==============================================================================
|
|
|
3537 9. Including syntax files *:syn-include* *E397*
|
|
|
3538
|
|
|
3539 It is often useful for one language's syntax file to include a syntax file for
|
|
|
3540 a related language. Depending on the exact relationship, this can be done in
|
|
|
3541 two different ways:
|
|
|
3542
|
|
|
3543 - If top-level syntax items in the included syntax file are to be
|
|
|
3544 allowed at the top level in the including syntax, you can simply use
|
|
|
3545 the |:runtime| command: >
|
|
|
3546
|
|
|
3547 " In cpp.vim:
|
|
|
3548 :runtime! syntax/c.vim
|
|
|
3549 :unlet b:current_syntax
|
|
|
3550
|
|
|
3551 < - If top-level syntax items in the included syntax file are to be
|
|
|
3552 contained within a region in the including syntax, you can use the
|
|
|
3553 ":syntax include" command:
|
|
|
3554
|
|
|
3555 :sy[ntax] include [@{grouplist-name}] {file-name}
|
|
|
3556
|
|
|
3557 All syntax items declared in the included file will have the
|
|
|
3558 "contained" flag added. In addition, if a group list is specified,
|
|
|
3559 all top-level syntax items in the included file will be added to
|
|
|
3560 that list. >
|
|
|
3561
|
|
|
3562 " In perl.vim:
|
|
|
3563 :syntax include @Pod <sfile>:p:h/pod.vim
|
|
|
3564 :syntax region perlPOD start="^=head" end="^=cut" contains=@Pod
|
|
|
3565 <
|
|
|
3566 When {file-name} is an absolute path (starts with "/", "c:", "$VAR"
|
|
|
3567 or "<sfile>") that file is sourced. When it is a relative path
|
|
|
3568 (e.g., "syntax/pod.vim") the file is searched for in 'runtimepath'.
|
|
|
3569 All matching files are loaded. Using a relative path is
|
|
|
3570 recommended, because it allows a user to replace the included file
|
|
|
3571 with his own version, without replacing the file that does the ":syn
|
|
|
3572 include".
|
|
|
3573
|
|
|
3574 ==============================================================================
|
|
|
3575 10. Synchronizing *:syn-sync* *E403* *E404*
|
|
|
3576
|
|
|
3577 Vim wants to be able to start redrawing in any position in the document. To
|
|
|
3578 make this possible it needs to know the syntax state at the position where
|
|
|
3579 redrawing starts.
|
|
|
3580
|
|
|
3581 :sy[ntax] sync [ccomment [group-name] | minlines={N} | ...]
|
|
|
3582
|
|
|
3583 There are four ways to synchronize:
|
|
|
3584 1. Always parse from the start of the file.
|
|
|
3585 |:syn-sync-first|
|
|
|
3586 2. Based on C-style comments. Vim understands how C-comments work and can
|
|
|
3587 figure out if the current line starts inside or outside a comment.
|
|
|
3588 |:syn-sync-second|
|
|
|
3589 3. Jumping back a certain number of lines and start parsing there.
|
|
|
3590 |:syn-sync-third|
|
|
|
3591 4. Searching backwards in the text for a pattern to sync on.
|
|
|
3592 |:syn-sync-fourth|
|
|
|
3593
|
|
|
3594 *:syn-sync-maxlines* *:syn-sync-minlines*
|
|
|
3595 For the last three methods, the line range where the parsing can start is
|
|
|
3596 limited by "minlines" and "maxlines".
|
|
|
3597
|
|
|
3598 If the "minlines={N}" argument is given, the parsing always starts at least
|
|
|
3599 that many lines backwards. This can be used if the parsing may take a few
|
|
|
3600 lines before it's correct, or when it's not possible to use syncing.
|
|
|
3601
|
|
|
3602 If the "maxlines={N}" argument is given, the number of lines that are searched
|
|
|
3603 for a comment or syncing pattern is restricted to N lines backwards (after
|
|
|
3604 adding "minlines"). This is useful if you have few things to sync on and a
|
|
|
3605 slow machine. Example: >
|
|
|
3606 :syntax sync ccomment maxlines=500
|
|
|
3607 <
|
|
|
3608 *:syn-sync-linebreaks*
|
|
|
3609 When using a pattern that matches multiple lines, a change in one line may
|
|
|
3610 cause a pattern to no longer match in a previous line. This means has to
|
|
|
3611 start above where the change was made. How many lines can be specified with
|
|
|
3612 the "linebreaks" argument. For example, when a pattern may include one line
|
|
|
3613 break use this: >
|
|
|
3614 :syntax sync linebreaks=1
|
|
|
3615 The result is that redrawing always starts at least one line before where a
|
|
|
3616 change was made. The default value for "linebreaks" is zero. Usually the
|
|
|
3617 value for "minlines" is bigger than "linebreaks".
|
|
|
3618
|
|
|
3619
|
|
|
3620 First syncing method: *:syn-sync-first*
|
|
|
3621 >
|
|
|
3622 :syntax sync fromstart
|
|
|
3623
|
|
|
3624 The file will be parsed from the start. This makes syntax highlighting
|
|
|
3625 accurate, but can be slow for long files. Vim caches previously parsed text,
|
|
|
3626 so that it's only slow when parsing the text for the first time. However,
|
|
|
3627 when making changes some part of the next needs to be parsed again (worst
|
|
|
3628 case: to the end of the file).
|
|
|
3629
|
|
|
3630 Using "fromstart" is equivalent to using "minlines" with a very large number.
|
|
|
3631
|
|
|
3632
|
|
|
3633 Second syncing method: *:syn-sync-second* *:syn-sync-ccomment*
|
|
|
3634
|
|
|
3635 For the second method, only the "ccomment" argument needs to be given.
|
|
|
3636 Example: >
|
|
|
3637 :syntax sync ccomment
|
|
|
3638
|
|
|
3639 When Vim finds that the line where displaying starts is inside a C-style
|
|
|
3640 comment, the last region syntax item with the group-name "Comment" will be
|
|
|
3641 used. This requires that there is a region with the group-name "Comment"!
|
|
|
3642 An alternate group name can be specified, for example: >
|
|
|
3643 :syntax sync ccomment javaComment
|
|
|
3644 This means that the last item specified with "syn region javaComment" will be
|
|
|
3645 used for the detected C comment region. This only works properly if that
|
|
|
3646 region does have a start pattern "\/*" and an end pattern "*\/".
|
|
|
3647
|
|
|
3648 The "maxlines" argument can be used to restrict the search to a number of
|
|
|
3649 lines. The "minlines" argument can be used to at least start a number of
|
|
|
3650 lines back (e.g., for when there is some construct that only takes a few
|
|
|
3651 lines, but it hard to sync on).
|
|
|
3652
|
|
|
3653 Note: Syncing on a C comment doesn't work properly when strings are used
|
|
|
3654 that cross a line and contain a "*/". Since letting strings cross a line
|
|
|
3655 is a bad programming habit (many compilers give a warning message), and the
|
|
|
3656 chance of a "*/" appearing inside a comment is very small, this restriction
|
|
|
3657 is hardly ever noticed.
|
|
|
3658
|
|
|
3659
|
|
|
3660 Third syncing method: *:syn-sync-third*
|
|
|
3661
|
|
|
3662 For the third method, only the "minlines={N}" argument needs to be given.
|
|
|
3663 Vim will subtract {N} from the line number and start parsing there. This
|
|
|
3664 means {N} extra lines need to be parsed, which makes this method a bit slower.
|
|
|
3665 Example: >
|
|
|
3666 :syntax sync minlines=50
|
|
|
3667
|
|
|
3668 "lines" is equivalent to "minlines" (used by older versions).
|
|
|
3669
|
|
|
3670
|
|
|
3671 Fourth syncing method: *:syn-sync-fourth*
|
|
|
3672
|
|
|
3673 The idea is to synchronize on the end of a few specific regions, called a
|
|
|
3674 sync pattern. Only regions can cross lines, so when we find the end of some
|
|
|
3675 region, we might be able to know in which syntax item we are. The search
|
|
|
3676 starts in the line just above the one where redrawing starts. From there
|
|
|
3677 the search continues backwards in the file.
|
|
|
3678
|
|
|
3679 This works just like the non-syncing syntax items. You can use contained
|
|
|
3680 matches, nextgroup, etc. But there are a few differences:
|
|
|
3681 - Keywords cannot be used.
|
|
|
3682 - The syntax items with the "sync" keyword form a completely separated group
|
|
|
3683 of syntax items. You can't mix syncing groups and non-syncing groups.
|
|
|
3684 - The matching works backwards in the buffer (line by line), instead of
|
|
|
3685 forwards.
|
|
|
3686 - A line continuation pattern can be given. It is used to decide which group
|
|
|
3687 of lines need to be searched like they were one line. This means that the
|
|
|
3688 search for a match with the specified items starts in the first of the
|
|
|
3689 consecutive that contain the continuation pattern.
|
|
|
3690 - When using "nextgroup" or "contains", this only works within one line (or
|
|
|
3691 group of continued lines).
|
|
|
3692 - When using a region, it must start and end in the same line (or group of
|
|
|
3693 continued lines). Otherwise the end is assumed to be at the end of the
|
|
|
3694 line (or group of continued lines).
|
|
|
3695 - When a match with a sync pattern is found, the rest of the line (or group of
|
|
|
3696 continued lines) is searched for another match. The last match is used.
|
|
|
3697 This is used when a line can contain both the start end the end of a region
|
|
|
3698 (e.g., in a C-comment like /* this */, the last "*/" is used).
|
|
|
3699
|
|
|
3700 There are two ways how a match with a sync pattern can be used:
|
|
|
3701 1. Parsing for highlighting starts where redrawing starts (and where the
|
|
|
3702 search for the sync pattern started). The syntax group that is expected
|
|
|
3703 to be valid there must be specified. This works well when the regions
|
|
|
3704 that cross lines cannot contain other regions.
|
|
|
3705 2. Parsing for highlighting continues just after the match. The syntax group
|
|
|
3706 that is expected to be present just after the match must be specified.
|
|
|
3707 This can be used when the previous method doesn't work well. It's much
|
|
|
3708 slower, because more text needs to be parsed.
|
|
|
3709 Both types of sync patterns can be used at the same time.
|
|
|
3710
|
|
|
3711 Besides the sync patterns, other matches and regions can be specified, to
|
|
|
3712 avoid finding unwanted matches.
|
|
|
3713
|
|
|
3714 [The reason that the sync patterns are given separately, is that mostly the
|
|
|
3715 search for the sync point can be much simpler than figuring out the
|
|
|
3716 highlighting. The reduced number of patterns means it will go (much)
|
|
|
3717 faster.]
|
|
|
3718
|
|
|
3719 *syn-sync-grouphere* *E393* *E394*
|
|
|
3720 :syntax sync match {sync-group-name} grouphere {group-name} "pattern" ..
|
|
|
3721
|
|
|
3722 Define a match that is used for syncing. {group-name} is the
|
|
|
3723 name of a syntax group that follows just after the match. Parsing
|
|
|
3724 of the text for highlighting starts just after the match. A region
|
|
|
3725 must exist for this {group-name}. The first one defined will be used.
|
|
|
3726 "NONE" can be used for when there is no syntax group after the match.
|
|
|
3727
|
|
|
3728 *syn-sync-groupthere*
|
|
|
3729 :syntax sync match {sync-group-name} groupthere {group-name} "pattern" ..
|
|
|
3730
|
|
|
3731 Like "grouphere", but {group-name} is the name of a syntax group that
|
|
|
3732 is to be used at the start of the line where searching for the sync
|
|
|
3733 point started. The text between the match and the start of the sync
|
|
|
3734 pattern searching is assumed not to change the syntax highlighting.
|
|
|
3735 For example, in C you could search backwards for "/*" and "*/". If
|
|
|
3736 "/*" is found first, you know that you are inside a comment, so the
|
|
|
3737 "groupthere" is "cComment". If "*/" is found first, you know that you
|
|
|
3738 are not in a comment, so the "groupthere" is "NONE". (in practice
|
|
|
3739 it's a bit more complicated, because the "/*" and "*/" could appear
|
|
|
3740 inside a string. That's left as an exercise to the reader...).
|
|
|
3741
|
|
|
3742 :syntax sync match ..
|
|
|
3743 :syntax sync region ..
|
|
|
3744
|
|
|
3745 Without a "groupthere" argument. Define a region or match that is
|
|
|
3746 skipped while searching for a sync point.
|
|
|
3747
|
|
169
|
3748 *syn-sync-linecont*
|
|
7
|
3749 :syntax sync linecont {pattern}
|
|
|
3750
|
|
|
3751 When {pattern} matches in a line, it is considered to continue in
|
|
|
3752 the next line. This means that the search for a sync point will
|
|
|
3753 consider the lines to be concatenated.
|
|
|
3754
|
|
|
3755 If the "maxlines={N}" argument is given too, the number of lines that are
|
|
|
3756 searched for a match is restricted to N. This is useful if you have very
|
|
|
3757 few things to sync on and a slow machine. Example: >
|
|
|
3758 :syntax sync maxlines=100
|
|
|
3759
|
|
|
3760 You can clear all sync settings with: >
|
|
|
3761 :syntax sync clear
|
|
|
3762
|
|
|
3763 You can clear specific sync patterns with: >
|
|
|
3764 :syntax sync clear {sync-group-name} ..
|
|
|
3765
|
|
|
3766 ==============================================================================
|
|
|
3767 11. Listing syntax items *:syntax* *:sy* *:syn* *:syn-list*
|
|
|
3768
|
|
534
|
3769 This command lists all the syntax items: >
|
|
7
|
3770
|
|
|
3771 :sy[ntax] [list]
|
|
|
3772
|
|
|
3773 To show the syntax items for one syntax group: >
|
|
|
3774
|
|
|
3775 :sy[ntax] list {group-name}
|
|
|
3776
|
|
|
3777 To list the syntax groups in one cluster: *E392* >
|
|
|
3778
|
|
|
3779 :sy[ntax] list @{cluster-name}
|
|
|
3780
|
|
|
3781 See above for other arguments for the ":syntax" command.
|
|
|
3782
|
|
|
3783 Note that the ":syntax" command can be abbreviated to ":sy", although ":syn"
|
|
|
3784 is mostly used, because it looks better.
|
|
|
3785
|
|
|
3786 ==============================================================================
|
|
|
3787 12. Highlight command *:highlight* *:hi* *E28* *E411* *E415*
|
|
|
3788
|
|
|
3789 There are three types of highlight groups:
|
|
|
3790 - The ones used for specific languages. For these the name starts with the
|
|
|
3791 name of the language. Many of these don't have any attributes, but are
|
|
|
3792 linked to a group of the second type.
|
|
|
3793 - The ones used for all syntax languages.
|
|
|
3794 - The ones used for the 'highlight' option.
|
|
|
3795 *hitest.vim*
|
|
|
3796 You can see all the groups currently active with this command: >
|
|
|
3797 :so $VIMRUNTIME/syntax/hitest.vim
|
|
|
3798 This will open a new window containing all highlight group names, displayed
|
|
|
3799 in their own color.
|
|
|
3800
|
|
|
3801 *:colo* *:colorscheme* *E185*
|
|
|
3802 :colo[rscheme] {name} Load color scheme {name}. This searches 'runtimepath'
|
|
|
3803 for the file "colors/{name}.vim. The first one that
|
|
|
3804 is found is loaded.
|
|
|
3805 To see the name of the currently active color scheme
|
|
|
3806 (if there is one): >
|
|
|
3807 :echo g:colors_name
|
|
|
3808 < Doesn't work recursively, thus you can't use
|
|
|
3809 ":colorscheme" in a color scheme script.
|
|
12
|
3810 After the color scheme has been loaded the
|
|
|
3811 |ColorScheme| autocommand event is triggered.
|
|
22
|
3812 For info about writing a colorscheme file: >
|
|
|
3813 :edit $VIMRUNTIME/colors/README.txt
|
|
7
|
3814
|
|
|
3815 :hi[ghlight] List all the current highlight groups that have
|
|
|
3816 attributes set.
|
|
|
3817
|
|
|
3818 :hi[ghlight] {group-name}
|
|
|
3819 List one highlight group.
|
|
|
3820
|
|
|
3821 :hi[ghlight] clear Reset all highlighting to the defaults. Removes all
|
|
|
3822 highlighting for groups added by the user!
|
|
|
3823 Uses the current value of 'background' to decide which
|
|
|
3824 default colors to use.
|
|
|
3825
|
|
|
3826 :hi[ghlight] clear {group-name}
|
|
|
3827 :hi[ghlight] {group-name} NONE
|
|
|
3828 Disable the highlighting for one highlight group. It
|
|
|
3829 is _not_ set back to the default colors.
|
|
|
3830
|
|
|
3831 :hi[ghlight] [default] {group-name} {key}={arg} ..
|
|
|
3832 Add a highlight group, or change the highlighting for
|
|
|
3833 an existing group.
|
|
|
3834 See |highlight-args| for the {key}={arg} arguments.
|
|
|
3835 See |:highlight-default| for the optional [default]
|
|
|
3836 argument.
|
|
|
3837
|
|
|
3838 Normally a highlight group is added once when starting up. This sets the
|
|
|
3839 default values for the highlighting. After that, you can use additional
|
|
|
3840 highlight commands to change the arguments that you want to set to non-default
|
|
|
3841 values. The value "NONE" can be used to switch the value off or go back to
|
|
|
3842 the default value.
|
|
|
3843
|
|
|
3844 A simple way to change colors is with the |:colorscheme| command. This loads
|
|
|
3845 a file with ":highlight" commands such as this: >
|
|
|
3846
|
|
|
3847 :hi Comment gui=bold
|
|
|
3848
|
|
|
3849 Note that all settings that are not included remain the same, only the
|
|
|
3850 specified field is used, and settings are merged with previous ones. So, the
|
|
|
3851 result is like this single command has been used: >
|
|
|
3852 :hi Comment term=bold ctermfg=Cyan guifg=#80a0ff gui=bold
|
|
|
3853 <
|
|
481
|
3854 *:highlight-verbose*
|
|
448
|
3855 When listing a highlight group and 'verbose' is non-zero, the listing will
|
|
|
3856 also tell where it was last set. Example: >
|
|
|
3857 :verbose hi Comment
|
|
|
3858 < Comment xxx term=bold ctermfg=4 guifg=Blue ~
|
|
|
3859 Last set from /home/mool/vim/vim7/runtime/syntax/syncolor.vim ~
|
|
|
3860
|
|
484
|
3861 When ":hi clear" is used then the script where this command is used will be
|
|
|
3862 mentioned for the default values. See |:verbose-cmd| for more information.
|
|
448
|
3863
|
|
7
|
3864 *highlight-args* *E416* *E417* *E423*
|
|
|
3865 There are three types of terminals for highlighting:
|
|
|
3866 term a normal terminal (vt100, xterm)
|
|
|
3867 cterm a color terminal (MS-DOS console, color-xterm, these have the "Co"
|
|
|
3868 termcap entry)
|
|
|
3869 gui the GUI
|
|
|
3870
|
|
|
3871 For each type the highlighting can be given. This makes it possible to use
|
|
|
3872 the same syntax file on all terminals, and use the optimal highlighting.
|
|
|
3873
|
|
|
3874 1. highlight arguments for normal terminals
|
|
|
3875
|
|
301
|
3876 *bold* *underline* *undercurl*
|
|
|
3877 *inverse* *italic* *standout*
|
|
7
|
3878 term={attr-list} *attr-list* *highlight-term* *E418*
|
|
|
3879 attr-list is a comma separated list (without spaces) of the
|
|
|
3880 following items (in any order):
|
|
|
3881 bold
|
|
|
3882 underline
|
|
217
|
3883 undercurl not always available
|
|
7
|
3884 reverse
|
|
|
3885 inverse same as reverse
|
|
|
3886 italic
|
|
|
3887 standout
|
|
|
3888 NONE no attributes used (used to reset it)
|
|
|
3889
|
|
|
3890 Note that "bold" can be used here and by using a bold font. They
|
|
|
3891 have the same effect.
|
|
217
|
3892 "undercurl" is a curly underline. When "undercurl" is not possible
|
|
|
3893 then "underline" is used. In general "undercurl" is only available in
|
|
819
|
3894 the GUI. The color is set with |highlight-guisp|.
|
|
7
|
3895
|
|
|
3896 start={term-list} *highlight-start* *E422*
|
|
|
3897 stop={term-list} *term-list* *highlight-stop*
|
|
|
3898 These lists of terminal codes can be used to get
|
|
|
3899 non-standard attributes on a terminal.
|
|
|
3900
|
|
|
3901 The escape sequence specified with the "start" argument
|
|
|
3902 is written before the characters in the highlighted
|
|
|
3903 area. It can be anything that you want to send to the
|
|
|
3904 terminal to highlight this area. The escape sequence
|
|
|
3905 specified with the "stop" argument is written after the
|
|
|
3906 highlighted area. This should undo the "start" argument.
|
|
|
3907 Otherwise the screen will look messed up.
|
|
|
3908
|
|
|
3909 The {term-list} can have two forms:
|
|
|
3910
|
|
|
3911 1. A string with escape sequences.
|
|
|
3912 This is any string of characters, except that it can't start with
|
|
|
3913 "t_" and blanks are not allowed. The <> notation is recognized
|
|
|
3914 here, so you can use things like "<Esc>" and "<Space>". Example:
|
|
|
3915 start=<Esc>[27h;<Esc>[<Space>r;
|
|
|
3916
|
|
|
3917 2. A list of terminal codes.
|
|
|
3918 Each terminal code has the form "t_xx", where "xx" is the name of
|
|
|
3919 the termcap entry. The codes have to be separated with commas.
|
|
|
3920 White space is not allowed. Example:
|
|
|
3921 start=t_C1,t_BL
|
|
|
3922 The terminal codes must exist for this to work.
|
|
|
3923
|
|
|
3924
|
|
|
3925 2. highlight arguments for color terminals
|
|
|
3926
|
|
|
3927 cterm={attr-list} *highlight-cterm*
|
|
|
3928 See above for the description of {attr-list} |attr-list|.
|
|
|
3929 The "cterm" argument is likely to be different from "term", when
|
|
|
3930 colors are used. For example, in a normal terminal comments could
|
|
|
3931 be underlined, in a color terminal they can be made Blue.
|
|
|
3932 Note: Many terminals (e.g., DOS console) can't mix these attributes
|
|
|
3933 with coloring. Use only one of "cterm=" OR "ctermfg=" OR "ctermbg=".
|
|
|
3934
|
|
|
3935 ctermfg={color-nr} *highlight-ctermfg* *E421*
|
|
|
3936 ctermbg={color-nr} *highlight-ctermbg*
|
|
|
3937 The {color-nr} argument is a color number. Its range is zero to
|
|
|
3938 (not including) the number given by the termcap entry "Co".
|
|
|
3939 The actual color with this number depends on the type of terminal
|
|
|
3940 and its settings. Sometimes the color also depends on the settings of
|
|
|
3941 "cterm". For example, on some systems "cterm=bold ctermfg=3" gives
|
|
|
3942 another color, on others you just get color 3.
|
|
|
3943
|
|
|
3944 For an xterm this depends on your resources, and is a bit
|
|
|
3945 unpredictable. See your xterm documentation for the defaults. The
|
|
|
3946 colors for a color-xterm can be changed from the .Xdefaults file.
|
|
|
3947 Unfortunately this means that it's not possible to get the same colors
|
|
|
3948 for each user. See |xterm-color| for info about color xterms.
|
|
|
3949
|
|
|
3950 The MSDOS standard colors are fixed (in a console window), so these
|
|
|
3951 have been used for the names. But the meaning of color names in X11
|
|
|
3952 are fixed, so these color settings have been used, to make the
|
|
|
3953 highlighting settings portable (complicated, isn't it?). The
|
|
|
3954 following names are recognized, with the color number used:
|
|
|
3955
|
|
|
3956 *cterm-colors*
|
|
|
3957 NR-16 NR-8 COLOR NAME ~
|
|
|
3958 0 0 Black
|
|
|
3959 1 4 DarkBlue
|
|
|
3960 2 2 DarkGreen
|
|
|
3961 3 6 DarkCyan
|
|
|
3962 4 1 DarkRed
|
|
|
3963 5 5 DarkMagenta
|
|
|
3964 6 3 Brown, DarkYellow
|
|
|
3965 7 7 LightGray, LightGrey, Gray, Grey
|
|
|
3966 8 0* DarkGray, DarkGrey
|
|
|
3967 9 4* Blue, LightBlue
|
|
|
3968 10 2* Green, LightGreen
|
|
|
3969 11 6* Cyan, LightCyan
|
|
|
3970 12 1* Red, LightRed
|
|
|
3971 13 5* Magenta, LightMagenta
|
|
|
3972 14 3* Yellow, LightYellow
|
|
|
3973 15 7* White
|
|
|
3974
|
|
|
3975 The number under "NR-16" is used for 16-color terminals ('t_Co'
|
|
|
3976 greater than or equal to 16). The number under "NR-8" is used for
|
|
|
3977 8-color terminals ('t_Co' less than 16). The '*' indicates that the
|
|
|
3978 bold attribute is set for ctermfg. In many 8-color terminals (e.g.,
|
|
|
3979 "linux"), this causes the bright colors to appear. This doesn't work
|
|
|
3980 for background colors! Without the '*' the bold attribute is removed.
|
|
|
3981 If you want to set the bold attribute in a different way, put a
|
|
|
3982 "cterm=" argument AFTER the "ctermfg=" or "ctermbg=" argument. Or use
|
|
|
3983 a number instead of a color name.
|
|
|
3984
|
|
|
3985 The case of the color names is ignored.
|
|
|
3986 Note that for 16 color ansi style terminals (including xterms), the
|
|
237
|
3987 numbers in the NR-8 column is used. Here '*' means 'add 8' so that Blue
|
|
7
|
3988 is 12, DarkGray is 8 etc.
|
|
|
3989
|
|
|
3990 Note that for some color terminals these names may result in the wrong
|
|
|
3991 colors!
|
|
|
3992
|
|
|
3993 *:hi-normal-cterm*
|
|
|
3994 When setting the "ctermfg" or "ctermbg" colors for the Normal group,
|
|
|
3995 these will become the colors used for the non-highlighted text.
|
|
|
3996 Example: >
|
|
|
3997 :highlight Normal ctermfg=grey ctermbg=darkblue
|
|
|
3998 < When setting the "ctermbg" color for the Normal group, the
|
|
|
3999 'background' option will be adjusted automatically. This causes the
|
|
|
4000 highlight groups that depend on 'background' to change! This means
|
|
|
4001 you should set the colors for Normal first, before setting other
|
|
|
4002 colors.
|
|
|
4003 When a colorscheme is being used, changing 'background' causes it to
|
|
|
4004 be reloaded, which may reset all colors (including Normal). First
|
|
|
4005 delete the "colors_name" variable when you don't want this.
|
|
|
4006
|
|
|
4007 When you have set "ctermfg" or "ctermbg" for the Normal group, Vim
|
|
|
4008 needs to reset the color when exiting. This is done with the "op"
|
|
|
4009 termcap entry |t_op|. If this doesn't work correctly, try setting the
|
|
|
4010 't_op' option in your .vimrc.
|
|
|
4011 *E419* *E420*
|
|
|
4012 When Vim knows the normal foreground and background colors, "fg" and
|
|
|
4013 "bg" can be used as color names. This only works after setting the
|
|
|
4014 colors for the Normal group and for the MS-DOS console. Example, for
|
|
|
4015 reverse video: >
|
|
|
4016 :highlight Visual ctermfg=bg ctermbg=fg
|
|
|
4017 < Note that the colors are used that are valid at the moment this
|
|
|
4018 command are given. If the Normal group colors are changed later, the
|
|
|
4019 "fg" and "bg" colors will not be adjusted.
|
|
|
4020
|
|
|
4021
|
|
|
4022 3. highlight arguments for the GUI
|
|
|
4023
|
|
|
4024 gui={attr-list} *highlight-gui*
|
|
|
4025 These give the attributes to use in the GUI mode.
|
|
|
4026 See |attr-list| for a description.
|
|
|
4027 Note that "bold" can be used here and by using a bold font. They
|
|
|
4028 have the same effect.
|
|
|
4029 Note that the attributes are ignored for the "Normal" group.
|
|
|
4030
|
|
|
4031 font={font-name} *highlight-font*
|
|
|
4032 font-name is the name of a font, as it is used on the system Vim
|
|
|
4033 runs on. For X11 this is a complicated name, for example: >
|
|
|
4034 font=-misc-fixed-bold-r-normal--14-130-75-75-c-70-iso8859-1
|
|
|
4035 <
|
|
|
4036 The font-name "NONE" can be used to revert to the default font.
|
|
|
4037 When setting the font for the "Normal" group, this becomes the default
|
|
|
4038 font (until the 'guifont' option is changed; the last one set is
|
|
|
4039 used).
|
|
|
4040 The following only works with Motif and Athena, not with other GUIs:
|
|
|
4041 When setting the font for the "Menu" group, the menus will be changed.
|
|
|
4042 When setting the font for the "Tooltip" group, the tooltips will be
|
|
|
4043 changed.
|
|
|
4044 All fonts used, except for Menu and Tooltip, should be of the same
|
|
|
4045 character size as the default font! Otherwise redrawing problems will
|
|
|
4046 occur.
|
|
|
4047
|
|
|
4048 guifg={color-name} *highlight-guifg*
|
|
|
4049 guibg={color-name} *highlight-guibg*
|
|
217
|
4050 guisp={color-name} *highlight-guisp*
|
|
|
4051 These give the foreground (guifg), background (guibg) and special
|
|
642
|
4052 (guisp) color to use in the GUI. "guisp" is used for undercurl.
|
|
|
4053 There are a few special names:
|
|
7
|
4054 NONE no color (transparent)
|
|
|
4055 bg use normal background color
|
|
|
4056 background use normal background color
|
|
|
4057 fg use normal foreground color
|
|
|
4058 foreground use normal foreground color
|
|
|
4059 To use a color name with an embedded space or other special character,
|
|
|
4060 put it in single quotes. The single quote cannot be used then.
|
|
|
4061 Example: >
|
|
|
4062 :hi comment guifg='salmon pink'
|
|
|
4063 <
|
|
|
4064 *gui-colors*
|
|
|
4065 Suggested color names (these are available on most systems):
|
|
|
4066 Red LightRed DarkRed
|
|
|
4067 Green LightGreen DarkGreen SeaGreen
|
|
|
4068 Blue LightBlue DarkBlue SlateBlue
|
|
|
4069 Cyan LightCyan DarkCyan
|
|
|
4070 Magenta LightMagenta DarkMagenta
|
|
|
4071 Yellow LightYellow Brown DarkYellow
|
|
|
4072 Gray LightGray DarkGray
|
|
|
4073 Black White
|
|
|
4074 Orange Purple Violet
|
|
|
4075
|
|
|
4076 In the Win32 GUI version, additional system colors are available. See
|
|
|
4077 |win32-colors|.
|
|
|
4078
|
|
|
4079 You can also specify a color by its Red, Green and Blue values.
|
|
|
4080 The format is "#rrggbb", where
|
|
|
4081 "rr" is the Red value
|
|
217
|
4082 "gg" is the Green value
|
|
7
|
4083 "bb" is the Blue value
|
|
|
4084 All values are hexadecimal, range from "00" to "ff". Examples: >
|
|
|
4085 :highlight Comment guifg=#11f0c3 guibg=#ff00ff
|
|
|
4086 <
|
|
|
4087 *highlight-groups* *highlight-default*
|
|
|
4088 These are the default highlighting groups. These groups are used by the
|
|
|
4089 'highlight' option default. Note that the highlighting depends on the value
|
|
|
4090 of 'background'. You can see the current settings with the ":highlight"
|
|
|
4091 command.
|
|
|
4092 *hl-Cursor*
|
|
|
4093 Cursor the character under the cursor
|
|
|
4094 *hl-CursorIM*
|
|
|
4095 CursorIM like Cursor, but used when in IME mode |CursorIM|
|
|
746
|
4096 *hl-CursorColumn*
|
|
|
4097 CursorColumn the screen column that the cursor is in when 'cursorcolumn' is
|
|
|
4098 set
|
|
|
4099 *hl-CursorLine*
|
|
|
4100 CursorLine the screen line that the cursor is in when 'cursorline' is
|
|
|
4101 set
|
|
7
|
4102 *hl-Directory*
|
|
|
4103 Directory directory names (and other special names in listings)
|
|
|
4104 *hl-DiffAdd*
|
|
|
4105 DiffAdd diff mode: Added line |diff.txt|
|
|
|
4106 *hl-DiffChange*
|
|
|
4107 DiffChange diff mode: Changed line |diff.txt|
|
|
|
4108 *hl-DiffDelete*
|
|
|
4109 DiffDelete diff mode: Deleted line |diff.txt|
|
|
|
4110 *hl-DiffText*
|
|
|
4111 DiffText diff mode: Changed text within a changed line |diff.txt|
|
|
|
4112 *hl-ErrorMsg*
|
|
|
4113 ErrorMsg error messages on the command line
|
|
|
4114 *hl-VertSplit*
|
|
|
4115 VertSplit the column separating vertically split windows
|
|
|
4116 *hl-Folded*
|
|
|
4117 Folded line used for closed folds
|
|
|
4118 *hl-FoldColumn*
|
|
|
4119 FoldColumn 'foldcolumn'
|
|
|
4120 *hl-SignColumn*
|
|
|
4121 SignColumn column where |signs| are displayed
|
|
|
4122 *hl-IncSearch*
|
|
|
4123 IncSearch 'incsearch' highlighting; also used for the text replaced with
|
|
|
4124 ":s///c"
|
|
|
4125 *hl-LineNr*
|
|
699
|
4126 LineNr Line number for ":number" and ":#" commands, and when 'number'
|
|
7
|
4127 option is set.
|
|
699
|
4128 *hl-MatchParen*
|
|
|
4129 MatchParen The character under the cursor or just before it, if it
|
|
|
4130 is a paired bracket, and its match. |pi_paren.txt|
|
|
|
4131
|
|
7
|
4132 *hl-ModeMsg*
|
|
|
4133 ModeMsg 'showmode' message (e.g., "-- INSERT --")
|
|
|
4134 *hl-MoreMsg*
|
|
|
4135 MoreMsg |more-prompt|
|
|
|
4136 *hl-NonText*
|
|
|
4137 NonText '~' and '@' at the end of the window, characters from
|
|
|
4138 'showbreak' and other characters that do not really exist in
|
|
|
4139 the text (e.g., ">" displayed when a double-wide character
|
|
|
4140 doesn't fit at the end of the line).
|
|
|
4141 *hl-Normal*
|
|
|
4142 Normal normal text
|
|
540
|
4143 *hl-Pmenu*
|
|
|
4144 Pmenu Popup menu: normal item.
|
|
|
4145 *hl-PmenuSel*
|
|
|
4146 PmenuSel Popup menu: selected item.
|
|
|
4147 *hl-PmenuSbar*
|
|
|
4148 PmenuSbar Popup menu: scrollbar.
|
|
|
4149 *hl-PmenuThumb*
|
|
|
4150 PmenuThumb Popup menu: Thumb of the scrollbar.
|
|
7
|
4151 *hl-Question*
|
|
|
4152 Question |hit-enter| prompt and yes/no questions
|
|
|
4153 *hl-Search*
|
|
|
4154 Search Last search pattern highlighting (see 'hlsearch').
|
|
|
4155 Also used for highlighting the current line in the quickfix
|
|
|
4156 window and similar items that need to stand out.
|
|
|
4157 *hl-SpecialKey*
|
|
|
4158 SpecialKey Meta and special keys listed with ":map", also for text used
|
|
|
4159 to show unprintable characters in the text, 'listchars'.
|
|
|
4160 Generally: text that is displayed differently from what it
|
|
|
4161 really is.
|
|
221
|
4162 *hl-SpellBad*
|
|
|
4163 SpellBad Word that is not recognized by the spellchecker. |spell|
|
|
|
4164 This will be combined with the highlighting used otherwise.
|
|
391
|
4165 *hl-SpellCap*
|
|
|
4166 SpellCap Word that should start with a capital. |spell|
|
|
|
4167 This will be combined with the highlighting used otherwise.
|
|
221
|
4168 *hl-SpellLocal*
|
|
|
4169 SpellLocal Word that is recognized by the spellchecker as one that is
|
|
|
4170 used in another region. |spell|
|
|
|
4171 This will be combined with the highlighting used otherwise.
|
|
|
4172 *hl-SpellRare*
|
|
|
4173 SpellRare Word that is recognized by the spellchecker as one that is
|
|
|
4174 hardly ever used. |spell|
|
|
|
4175 This will be combined with the highlighting used otherwise.
|
|
7
|
4176 *hl-StatusLine*
|
|
|
4177 StatusLine status line of current window
|
|
|
4178 *hl-StatusLineNC*
|
|
|
4179 StatusLineNC status lines of not-current windows
|
|
|
4180 Note: if this is equal to "StatusLine" Vim will use "^^^" in
|
|
|
4181 the status line of the current window.
|
|
677
|
4182 *hl-TabLine*
|
|
|
4183 TabLine tab pages line, not active tab page label
|
|
|
4184 *hl-TabLineFill*
|
|
|
4185 TabLineFill tab pages line, where there are no labels
|
|
|
4186 *hl-TabLineSel*
|
|
|
4187 TabLineSel tab pages line, active tab page label
|
|
7
|
4188 *hl-Title*
|
|
|
4189 Title titles for output from ":set all", ":autocmd" etc.
|
|
|
4190 *hl-Visual*
|
|
|
4191 Visual Visual mode selection
|
|
|
4192 *hl-VisualNOS*
|
|
|
4193 VisualNOS Visual mode selection when vim is "Not Owning the Selection".
|
|
|
4194 Only X11 Gui's |gui-x11| and |xterm-clipboard| supports this.
|
|
|
4195 *hl-WarningMsg*
|
|
|
4196 WarningMsg warning messages
|
|
|
4197 *hl-WildMenu*
|
|
|
4198 WildMenu current match in 'wildmenu' completion
|
|
|
4199
|
|
523
|
4200 *hl-User1* *hl-User1..9* *hl-User9*
|
|
7
|
4201 The 'statusline' syntax allows the use of 9 different highlights in the
|
|
237
|
4202 statusline and ruler (via 'rulerformat'). The names are User1 to User9.
|
|
7
|
4203
|
|
|
4204 For the GUI you can use these groups to set the colors for the menu,
|
|
|
4205 scrollbars and tooltips. They don't have defaults. This doesn't work for the
|
|
|
4206 Win32 GUI. Only three highlight arguments have any effect here: font, guibg,
|
|
|
4207 and guifg.
|
|
|
4208
|
|
|
4209 *hl-Menu*
|
|
|
4210 Menu Current font, background and foreground colors of the menus.
|
|
|
4211 Also used for the toolbar.
|
|
|
4212 Applicable highlight arguments: font, guibg, guifg.
|
|
|
4213
|
|
|
4214 NOTE: For Motif and Athena the font argument actually
|
|
|
4215 specifies a fontset at all times, no matter if 'guifontset' is
|
|
|
4216 empty, and as such it is tied to the current |:language| when
|
|
|
4217 set.
|
|
|
4218
|
|
|
4219 *hl-Scrollbar*
|
|
|
4220 Scrollbar Current background and foreground of the main window's
|
|
|
4221 scrollbars.
|
|
|
4222 Applicable highlight arguments: guibg, guifg.
|
|
|
4223
|
|
|
4224 *hl-Tooltip*
|
|
|
4225 Tooltip Current font, background and foreground of the tooltips.
|
|
|
4226 Applicable highlight arguments: font, guibg, guifg.
|
|
|
4227
|
|
|
4228 NOTE: For Motif and Athena the font argument actually
|
|
|
4229 specifies a fontset at all times, no matter if 'guifontset' is
|
|
|
4230 empty, and as such it is tied to the current |:language| when
|
|
|
4231 set.
|
|
|
4232
|
|
|
4233 ==============================================================================
|
|
|
4234 13. Linking groups *:hi-link* *:highlight-link* *E412* *E413*
|
|
|
4235
|
|
|
4236 When you want to use the same highlighting for several syntax groups, you
|
|
|
4237 can do this more easily by linking the groups into one common highlight
|
|
|
4238 group, and give the color attributes only for that group.
|
|
|
4239
|
|
|
4240 To set a link:
|
|
|
4241
|
|
|
4242 :hi[ghlight][!] [default] link {from-group} {to-group}
|
|
|
4243
|
|
|
4244 To remove a link:
|
|
|
4245
|
|
|
4246 :hi[ghlight][!] [default] link {from-group} NONE
|
|
|
4247
|
|
|
4248 Notes: *E414*
|
|
|
4249 - If the {from-group} and/or {to-group} doesn't exist, it is created. You
|
|
|
4250 don't get an error message for a non-existing group.
|
|
|
4251 - As soon as you use a ":highlight" command for a linked group, the link is
|
|
|
4252 removed.
|
|
|
4253 - If there are already highlight settings for the {from-group}, the link is
|
|
|
4254 not made, unless the '!' is given. For a ":highlight link" command in a
|
|
|
4255 sourced file, you don't get an error message. This can be used to skip
|
|
|
4256 links for groups that already have settings.
|
|
|
4257
|
|
|
4258 *:hi-default* *:highlight-default*
|
|
|
4259 The [default] argument is used for setting the default highlighting for a
|
|
|
4260 group. If highlighting has already been specified for the group the command
|
|
|
4261 will be ignored. Also when there is an existing link.
|
|
|
4262
|
|
|
4263 Using [default] is especially useful to overrule the highlighting of a
|
|
|
4264 specific syntax file. For example, the C syntax file contains: >
|
|
|
4265 :highlight default link cComment Comment
|
|
|
4266 If you like Question highlighting for C comments, put this in your vimrc file: >
|
|
|
4267 :highlight link cComment Question
|
|
|
4268 Without the "default" in the C syntax file, the highlighting would be
|
|
|
4269 overruled when the syntax file is loaded.
|
|
|
4270
|
|
|
4271 ==============================================================================
|
|
|
4272 14. Cleaning up *:syn-clear* *E391*
|
|
|
4273
|
|
|
4274 If you want to clear the syntax stuff for the current buffer, you can use this
|
|
|
4275 command: >
|
|
|
4276 :syntax clear
|
|
|
4277
|
|
|
4278 This command should be used when you want to switch off syntax highlighting,
|
|
|
4279 or when you want to switch to using another syntax. It's normally not needed
|
|
|
4280 in a syntax file itself, because syntax is cleared by the autocommands that
|
|
|
4281 load the syntax file.
|
|
|
4282 The command also deletes the "b:current_syntax" variable, since no syntax is
|
|
|
4283 loaded after this command.
|
|
|
4284
|
|
|
4285 If you want to disable syntax highlighting for all buffers, you need to remove
|
|
|
4286 the autocommands that load the syntax files: >
|
|
|
4287 :syntax off
|
|
|
4288
|
|
|
4289 What this command actually does, is executing the command >
|
|
|
4290 :source $VIMRUNTIME/syntax/nosyntax.vim
|
|
|
4291 See the "nosyntax.vim" file for details. Note that for this to work
|
|
|
4292 $VIMRUNTIME must be valid. See |$VIMRUNTIME|.
|
|
|
4293
|
|
|
4294 To clean up specific syntax groups for the current buffer: >
|
|
|
4295 :syntax clear {group-name} ..
|
|
|
4296 This removes all patterns and keywords for {group-name}.
|
|
|
4297
|
|
|
4298 To clean up specific syntax group lists for the current buffer: >
|
|
|
4299 :syntax clear @{grouplist-name} ..
|
|
|
4300 This sets {grouplist-name}'s contents to an empty list.
|
|
|
4301
|
|
|
4302 *:syntax-reset* *:syn-reset*
|
|
|
4303 If you have changed the colors and messed them up, use this command to get the
|
|
|
4304 defaults back: >
|
|
|
4305
|
|
|
4306 :syntax reset
|
|
|
4307
|
|
|
4308 This doesn't change the colors for the 'highlight' option.
|
|
|
4309
|
|
|
4310 Note that the syntax colors that you set in your vimrc file will also be reset
|
|
|
4311 back to their Vim default.
|
|
|
4312 Note that if you are using a color scheme, the colors defined by the color
|
|
|
4313 scheme for syntax highlighting will be lost.
|
|
|
4314
|
|
|
4315 What this actually does is: >
|
|
|
4316
|
|
|
4317 let g:syntax_cmd = "reset"
|
|
|
4318 runtime! syntax/syncolor.vim
|
|
|
4319
|
|
|
4320 Note that this uses the 'runtimepath' option.
|
|
|
4321
|
|
|
4322 *syncolor*
|
|
|
4323 If you want to use different colors for syntax highlighting, you can add a Vim
|
|
|
4324 script file to set these colors. Put this file in a directory in
|
|
|
4325 'runtimepath' which comes after $VIMRUNTIME, so that your settings overrule
|
|
|
4326 the default colors. This way these colors will be used after the ":syntax
|
|
|
4327 reset" command.
|
|
|
4328
|
|
|
4329 For Unix you can use the file ~/.vim/after/syntax/syncolor.vim. Example: >
|
|
|
4330
|
|
|
4331 if &background == "light"
|
|
|
4332 highlight comment ctermfg=darkgreen guifg=darkgreen
|
|
|
4333 else
|
|
|
4334 highlight comment ctermfg=green guifg=green
|
|
|
4335 endif
|
|
|
4336
|
|
24
|
4337 *E679*
|
|
|
4338 Do make sure this syncolor.vim script does not use a "syntax on", set the
|
|
|
4339 'background' option or uses a "colorscheme" command, because it results in an
|
|
|
4340 endless loop.
|
|
|
4341
|
|
7
|
4342 Note that when a color scheme is used, there might be some confusion whether
|
|
|
4343 your defined colors are to be used or the colors from the scheme. This
|
|
|
4344 depends on the color scheme file. See |:colorscheme|.
|
|
|
4345
|
|
|
4346 *syntax_cmd*
|
|
|
4347 The "syntax_cmd" variable is set to one of these values when the
|
|
|
4348 syntax/syncolor.vim files are loaded:
|
|
|
4349 "on" ":syntax on" command. Highlight colors are overruled but
|
|
|
4350 links are kept
|
|
|
4351 "enable" ":syntax enable" command. Only define colors for groups that
|
|
|
4352 don't have highlighting yet. Use ":syntax default".
|
|
|
4353 "reset" ":syntax reset" command or loading a color scheme. Define all
|
|
|
4354 the colors.
|
|
|
4355 "skip" Don't define colors. Used to skip the default settings when a
|
|
|
4356 syncolor.vim file earlier in 'runtimepath' has already set
|
|
|
4357 them.
|
|
|
4358
|
|
|
4359 ==============================================================================
|
|
|
4360 15. Highlighting tags *tag-highlight*
|
|
|
4361
|
|
|
4362 If you want to highlight all the tags in your file, you can use the following
|
|
|
4363 mappings.
|
|
|
4364
|
|
|
4365 <F11> -- Generate tags.vim file, and highlight tags.
|
|
|
4366 <F12> -- Just highlight tags based on existing tags.vim file.
|
|
|
4367 >
|
|
|
4368 :map <F11> :sp tags<CR>:%s/^\([^ :]*:\)\=\([^ ]*\).*/syntax keyword Tag \2/<CR>:wq! tags.vim<CR>/^<CR><F12>
|
|
|
4369 :map <F12> :so tags.vim<CR>
|
|
|
4370
|
|
|
4371 WARNING: The longer the tags file, the slower this will be, and the more
|
|
|
4372 memory Vim will consume.
|
|
|
4373
|
|
|
4374 Only highlighting typedefs, unions and structs can be done too. For this you
|
|
|
4375 must use Exuberant ctags (found at http://ctags.sf.net).
|
|
|
4376
|
|
|
4377 Put these lines in your Makefile:
|
|
|
4378
|
|
|
4379 # Make a highlight file for types. Requires Exuberant ctags and awk
|
|
|
4380 types: types.vim
|
|
|
4381 types.vim: *.[ch]
|
|
|
4382 ctags -i=gstuS -o- *.[ch] |\
|
|
|
4383 awk 'BEGIN{printf("syntax keyword Type\t")}\
|
|
|
4384 {printf("%s ", $$1)}END{print ""}' > $@
|
|
|
4385
|
|
|
4386 And put these lines in your .vimrc: >
|
|
|
4387
|
|
|
4388 " load the types.vim highlighting file, if it exists
|
|
|
4389 autocmd BufRead,BufNewFile *.[ch] let fname = expand('<afile>:p:h') . '/types.vim'
|
|
|
4390 autocmd BufRead,BufNewFile *.[ch] if filereadable(fname)
|
|
|
4391 autocmd BufRead,BufNewFile *.[ch] exe 'so ' . fname
|
|
|
4392 autocmd BufRead,BufNewFile *.[ch] endif
|
|
|
4393
|
|
|
4394 ==============================================================================
|
|
|
4395 16. Color xterms *xterm-color* *color-xterm*
|
|
|
4396
|
|
|
4397 Most color xterms have only eight colors. If you don't get colors with the
|
|
|
4398 default setup, it should work with these lines in your .vimrc: >
|
|
|
4399 :if &term =~ "xterm"
|
|
|
4400 : if has("terminfo")
|
|
|
4401 : set t_Co=8
|
|
|
4402 : set t_Sf=<Esc>[3%p1%dm
|
|
|
4403 : set t_Sb=<Esc>[4%p1%dm
|
|
|
4404 : else
|
|
|
4405 : set t_Co=8
|
|
|
4406 : set t_Sf=<Esc>[3%dm
|
|
|
4407 : set t_Sb=<Esc>[4%dm
|
|
|
4408 : endif
|
|
|
4409 :endif
|
|
|
4410 < [<Esc> is a real escape, type CTRL-V <Esc>]
|
|
|
4411
|
|
|
4412 You might want to change the first "if" to match the name of your terminal,
|
|
|
4413 e.g. "dtterm" instead of "xterm".
|
|
|
4414
|
|
|
4415 Note: Do these settings BEFORE doing ":syntax on". Otherwise the colors may
|
|
|
4416 be wrong.
|
|
|
4417 *xiterm* *rxvt*
|
|
|
4418 The above settings have been mentioned to work for xiterm and rxvt too.
|
|
|
4419 But for using 16 colors in an rxvt these should work with terminfo: >
|
|
|
4420 :set t_AB=<Esc>[%?%p1%{8}%<%t25;%p1%{40}%+%e5;%p1%{32}%+%;%dm
|
|
|
4421 :set t_AF=<Esc>[%?%p1%{8}%<%t22;%p1%{30}%+%e1;%p1%{22}%+%;%dm
|
|
|
4422 <
|
|
|
4423 *colortest.vim*
|
|
|
4424 To test your color setup, a file has been included in the Vim distribution.
|
|
671
|
4425 To use it, execute this command: >
|
|
|
4426 :runtime syntax/colortest.vim
|
|
7
|
4427
|
|
237
|
4428 Some versions of xterm (and other terminals, like the Linux console) can
|
|
7
|
4429 output lighter foreground colors, even though the number of colors is defined
|
|
|
4430 at 8. Therefore Vim sets the "cterm=bold" attribute for light foreground
|
|
|
4431 colors, when 't_Co' is 8.
|
|
|
4432
|
|
|
4433 *xfree-xterm*
|
|
|
4434 To get 16 colors or more, get the newest xterm version (which should be
|
|
237
|
4435 included with XFree86 3.3 and later). You can also find the latest version
|
|
7
|
4436 at: >
|
|
|
4437 http://invisible-island.net/xterm/xterm.html
|
|
|
4438 Here is a good way to configure it. This uses 88 colors and enables the
|
|
|
4439 termcap-query feature, which allows Vim to ask the xterm how many colors it
|
|
|
4440 supports. >
|
|
|
4441 ./configure --disable-bold-color --enable-88-color --enable-tcap-query
|
|
|
4442 If you only get 8 colors, check the xterm compilation settings.
|
|
|
4443 (Also see |UTF8-xterm| for using this xterm with UTF-8 character encoding).
|
|
|
4444
|
|
|
4445 This xterm should work with these lines in your .vimrc (for 16 colors): >
|
|
|
4446 :if has("terminfo")
|
|
|
4447 : set t_Co=16
|
|
|
4448 : set t_AB=<Esc>[%?%p1%{8}%<%t%p1%{40}%+%e%p1%{92}%+%;%dm
|
|
|
4449 : set t_AF=<Esc>[%?%p1%{8}%<%t%p1%{30}%+%e%p1%{82}%+%;%dm
|
|
|
4450 :else
|
|
|
4451 : set t_Co=16
|
|
|
4452 : set t_Sf=<Esc>[3%dm
|
|
|
4453 : set t_Sb=<Esc>[4%dm
|
|
|
4454 :endif
|
|
|
4455 < [<Esc> is a real escape, type CTRL-V <Esc>]
|
|
|
4456
|
|
|
4457 Without |+terminfo|, Vim will recognize these settings, and automatically
|
|
|
4458 translate cterm colors of 8 and above to "<Esc>[9%dm" and "<Esc>[10%dm".
|
|
|
4459 Colors above 16 are also translated automatically.
|
|
|
4460
|
|
|
4461 For 256 colors this has been reported to work: >
|
|
|
4462
|
|
|
4463 :set t_AB=<Esc>[48;5;%dm
|
|
|
4464 :set t_AF=<Esc>[38;5;%dm
|
|
|
4465
|
|
|
4466 Or just set the TERM environment variable to "xterm-color" or "xterm-16color"
|
|
|
4467 and try if that works.
|
|
|
4468
|
|
|
4469 You probably want to use these X resources (in your ~/.Xdefaults file):
|
|
|
4470 XTerm*color0: #000000
|
|
|
4471 XTerm*color1: #c00000
|
|
|
4472 XTerm*color2: #008000
|
|
|
4473 XTerm*color3: #808000
|
|
|
4474 XTerm*color4: #0000c0
|
|
|
4475 XTerm*color5: #c000c0
|
|
|
4476 XTerm*color6: #008080
|
|
|
4477 XTerm*color7: #c0c0c0
|
|
|
4478 XTerm*color8: #808080
|
|
|
4479 XTerm*color9: #ff6060
|
|
|
4480 XTerm*color10: #00ff00
|
|
|
4481 XTerm*color11: #ffff00
|
|
|
4482 XTerm*color12: #8080ff
|
|
|
4483 XTerm*color13: #ff40ff
|
|
|
4484 XTerm*color14: #00ffff
|
|
|
4485 XTerm*color15: #ffffff
|
|
|
4486 Xterm*cursorColor: Black
|
|
|
4487
|
|
|
4488 [Note: The cursorColor is required to work around a bug, which changes the
|
|
|
4489 cursor color to the color of the last drawn text. This has been fixed by a
|
|
|
4490 newer version of xterm, but not everybody is it using yet.]
|
|
|
4491
|
|
|
4492 To get these right away, reload the .Xdefaults file to the X Option database
|
|
|
4493 Manager (you only need to do this when you just changed the .Xdefaults file): >
|
|
|
4494 xrdb -merge ~/.Xdefaults
|
|
|
4495 <
|
|
|
4496 *xterm-blink* *xterm-blinking-cursor*
|
|
|
4497 To make the cursor blink in an xterm, see tools/blink.c. Or use Thomas
|
|
|
4498 Dickey's xterm above patchlevel 107 (see above for where to get it), with
|
|
|
4499 these resources:
|
|
|
4500 XTerm*cursorBlink: on
|
|
|
4501 XTerm*cursorOnTime: 400
|
|
|
4502 XTerm*cursorOffTime: 250
|
|
|
4503 XTerm*cursorColor: White
|
|
|
4504
|
|
|
4505 *hpterm-color*
|
|
|
4506 These settings work (more or less) for a hpterm, which only supports 8
|
|
|
4507 foreground colors: >
|
|
|
4508 :if has("terminfo")
|
|
|
4509 : set t_Co=8
|
|
|
4510 : set t_Sf=<Esc>[&v%p1%dS
|
|
|
4511 : set t_Sb=<Esc>[&v7S
|
|
|
4512 :else
|
|
|
4513 : set t_Co=8
|
|
|
4514 : set t_Sf=<Esc>[&v%dS
|
|
|
4515 : set t_Sb=<Esc>[&v7S
|
|
|
4516 :endif
|
|
|
4517 < [<Esc> is a real escape, type CTRL-V <Esc>]
|
|
|
4518
|
|
|
4519 *Eterm* *enlightened-terminal*
|
|
|
4520 These settings have been reported to work for the Enlightened terminal
|
|
|
4521 emulator, or Eterm. They might work for all xterm-like terminals that use the
|
|
|
4522 bold attribute to get bright colors. Add an ":if" like above when needed. >
|
|
|
4523 :set t_Co=16
|
|
|
4524 :set t_AF=^[[%?%p1%{8}%<%t3%p1%d%e%p1%{22}%+%d;1%;m
|
|
|
4525 :set t_AB=^[[%?%p1%{8}%<%t4%p1%d%e%p1%{32}%+%d;1%;m
|
|
|
4526 <
|
|
|
4527 *TTpro-telnet*
|
|
|
4528 These settings should work for TTpro telnet. Tera Term Pro is a freeware /
|
|
|
4529 open-source program for MS-Windows. >
|
|
|
4530 set t_Co=16
|
|
|
4531 set t_AB=^[[%?%p1%{8}%<%t%p1%{40}%+%e%p1%{32}%+5;%;%dm
|
|
|
4532 set t_AF=^[[%?%p1%{8}%<%t%p1%{30}%+%e%p1%{22}%+1;%;%dm
|
|
|
4533 Also make sure TTpro's Setup / Window / Full Color is enabled, and make sure
|
|
|
4534 that Setup / Font / Enable Bold is NOT enabled.
|
|
|
4535 (info provided by John Love-Jensen <eljay@Adobe.COM>)
|
|
|
4536
|
|
|
4537 vim:tw=78:sw=4:ts=8:ft=help:norl:
|
