annotate runtime/indent/haml.vim @ 18619:788d76db02ac v8.1.2302

patch 8.1.2302: :lockmarks does not work for '[ and '] Commit: https://github.com/vim/vim/commit/f4a1d1c0542df151bc59ac3b798ed198b5c71ccc Author: Bram Moolenaar <Bram@vim.org> Date: Sat Nov 16 13:50:25 2019 +0100 patch 8.1.2302: :lockmarks does not work for '[ and '] Problem: :lockmarks does not work for '[ and ']. Solution: save and restore '[ and '] marks. (James McCoy, closes https://github.com/vim/vim/issues/5222)
author Bram Moolenaar <Bram@vim.org>
date Sat, 16 Nov 2019 14:00:05 +0100
parents 63b0b7b79b25
children 5c40013d45ee
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 " Vim indent file
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2 " Language: Haml
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3 " Maintainer: Tim Pope <vimNOSPAM@tpope.org>
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4 " Last Change: 2017 Jun 13
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5
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6 if exists("b:did_indent")
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7 finish
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8 endif
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9 runtime! indent/ruby.vim
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10 unlet! b:did_indent
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11 let b:did_indent = 1
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12
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13 setlocal autoindent sw=2 et
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14 setlocal indentexpr=GetHamlIndent()
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15 setlocal indentkeys=o,O,*<Return>,},],0),!^F,=end,=else,=elsif,=rescue,=ensure,=when
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16
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17 " Only define the function once.
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18 if exists("*GetHamlIndent")
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19 finish
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20 endif
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21
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22 let s:attributes = '\%({.\{-\}}\|\[.\{-\}\]\)'
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23 let s:tag = '\%([%.#][[:alnum:]_-]\+\|'.s:attributes.'\)*[<>]*'
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24
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25 if !exists('g:haml_self_closing_tags')
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26 let g:haml_self_closing_tags = 'base|link|meta|br|hr|img|input'
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27 endif
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28
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29 function! GetHamlIndent()
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30 let lnum = prevnonblank(v:lnum-1)
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31 if lnum == 0
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32 return 0
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33 endif
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34 let line = substitute(getline(lnum),'\s\+$','','')
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35 let cline = substitute(substitute(getline(v:lnum),'\s\+$','',''),'^\s\+','','')
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36 let lastcol = strlen(line)
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37 let line = substitute(line,'^\s\+','','')
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38 let indent = indent(lnum)
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39 let cindent = indent(v:lnum)
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40 let sw = shiftwidth()
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41 if cline =~# '\v^-\s*%(elsif|else|when)>'
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42 let indent = cindent < indent ? cindent : indent - sw
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43 endif
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44 let increase = indent + sw
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45 if indent == indent(lnum)
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46 let indent = cindent <= indent ? -1 : increase
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47 endif
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48
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49 let group = synIDattr(synID(lnum,lastcol,1),'name')
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50
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51 if line =~ '^!!!'
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52 return indent
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53 elseif line =~ '^/\%(\[[^]]*\]\)\=$'
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54 return increase
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55 elseif group == 'hamlFilter'
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56 return increase
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57 elseif line =~ '^'.s:tag.'[&!]\=[=~-]\s*\%(\%(if\|else\|elsif\|unless\|case\|when\|while\|until\|for\|begin\|module\|class\|def\)\>\%(.*\<end\>\)\@!\|.*do\%(\s*|[^|]*|\)\=\s*$\)'
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58 return increase
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59 elseif line =~ '^'.s:tag.'[&!]\=[=~-].*,\s*$'
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60 return increase
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61 elseif line == '-#'
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62 return increase
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63 elseif group =~? '\v^(hamlSelfCloser)$' || line =~? '^%\v%('.g:haml_self_closing_tags.')>'
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64 return indent
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65 elseif group =~? '\v^%(hamlTag|hamlAttributesDelimiter|hamlObjectDelimiter|hamlClass|hamlId|htmlTagName|htmlSpecialTagName)$'
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66 return increase
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67 elseif synIDattr(synID(v:lnum,1,1),'name') ==? 'hamlRubyFilter'
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68 return GetRubyIndent()
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69 else
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70 return indent
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71 endif
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72 endfunction
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73
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74 " vim:set sw=2: