Mercurial > vim
annotate runtime/indent/tf.vim @ 18486:9d887cad7315
Added tag v8.1.2237 for changeset 63ee3c2b140fe1b4801389872a8e47aec19d028b
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 31 Oct 2019 20:00:04 +0100 |
| parents | 1218c5353e2b |
| children | 4d76b3e07c07 |
| rev | line source |
|---|---|
| 1624 | 1 " Vim indent file |
| 2 " Language: tf (TinyFugue) | |
|
2239
732cb7b31956
Crypt the text in the undo file if the file itself is crypted.
Bram Moolenaar <bram@vim.org>
parents:
1624
diff
changeset
|
3 " Maintainer: Christian J. Robinson <heptite@gmail.com> |
| 11062 | 4 " URL: http://www.vim.org/scripts/script.php?script_id=174 |
| 5 " Last Change: 2017 Feb 25 | |
| 1624 | 6 |
| 7 " Only load this indent file when no other was loaded. | |
| 8 if exists("b:did_indent") | |
| 9 finish | |
| 10 endif | |
| 11 let b:did_indent = 1 | |
| 12 | |
| 13 setlocal indentexpr=GetTFIndent() | |
| 14 setlocal indentkeys-=0{,0} indentkeys-=0# indentkeys-=: | |
| 15 setlocal indentkeys+==/endif,=/then,=/else,=/done,0; | |
| 16 | |
| 17 " Only define the function once: | |
| 18 if exists("*GetTFIndent") | |
| 19 finish | |
| 20 endif | |
| 21 | |
| 22 function GetTFIndent() | |
| 23 " Find a non-blank line above the current line: | |
| 24 let lnum = prevnonblank(v:lnum - 1) | |
| 25 | |
| 26 " No indent for the start of the file: | |
| 27 if lnum == 0 | |
| 28 return 0 | |
| 29 endif | |
| 30 | |
| 31 let ind = indent(lnum) | |
| 32 let line = getline(lnum) | |
| 33 | |
| 34 " No indentation if the previous line didn't end with "\": | |
| 35 " (Could be annoying, but it lets you know if you made a mistake.) | |
| 36 if line !~ '\\$' | |
| 37 return 0 | |
| 38 endif | |
| 39 | |
| 40 if line =~ '\(/def.*\\\|/for.*\(%;\s*\)\@\<!\\\)$' | |
| 11062 | 41 let ind = ind + shiftwidth() |
| 1624 | 42 elseif line =~ '\(/if\|/else\|/then\)' |
| 43 if line !~ '/endif' | |
| 11062 | 44 let ind = ind + shiftwidth() |
| 1624 | 45 endif |
| 46 elseif line =~ '/while' | |
| 47 if line !~ '/done' | |
| 11062 | 48 let ind = ind + shiftwidth() |
| 1624 | 49 endif |
| 50 endif | |
| 51 | |
| 52 let line = getline(v:lnum) | |
| 53 | |
| 54 if line =~ '\(/else\|/endif\|/then\)' | |
| 55 if line !~ '/if' | |
| 11062 | 56 let ind = ind - shiftwidth() |
| 1624 | 57 endif |
| 58 elseif line =~ '/done' | |
| 59 if line !~ '/while' | |
| 11062 | 60 let ind = ind - shiftwidth() |
| 1624 | 61 endif |
| 62 endif | |
| 63 | |
| 64 " Comments at the beginning of a line: | |
| 65 if line =~ '^\s*;' | |
| 66 let ind = 0 | |
| 67 endif | |
| 68 | |
| 69 | |
| 70 return ind | |
| 71 | |
| 72 endfunction |