Mercurial > vim

comparison runtime/indent/qml.vim @ 32942:f2143ef2e979 v9.0.1766

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 9.0.1766: Runtime: Missing QML support Problem: Runtime: Missing QML support Solution: Add QML support to Vim closes: #12810 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: ChaseKnowlden <haroldknowlden@gmail.com>
author Christian Brabandt <cb@256bit.org>
date Sun, 20 Aug 2023 21:59:22 +0200
parents
children c781be83e11e
comparison
equal deleted inserted replaced
32941:83cd5e9a5f91 32942:f2143ef2e979
1 " Vim indent file
2 " Language: QML
3 " Maintainer: Chase Knowlden <haroldknowlden@gmail.com>
4 " Last Change: 2023 Aug 16
5 "
6 " Improved JavaScript indent script.
7
8 " Indent script in place for this already?
9 if exists("b:did_indent")
10 finish
11 endif
12 let b:did_indent = 1
13 let b:undo_indent = "setlocal indentexpr< indentkeys<"
14
15 setlocal indentexpr=s:GetQmlIndent()
16 setlocal indentkeys=0{,0},0),0],:,!^F,o,O,e,*<Return>,=*/
17
18 " Only define functions once per session
19 if exists("*s:GetQmlIndent")
20 finish
21 endif
22
23 " Clean up a line of code by removing trailing '//' and '/* */' comments, and trimming
24 " whitespace
25 function! s:Trim(line)
26 return substitute(substitute(substitute(a:line, '// .*', '', ''), '/\* .* \*/', '', ''), '^\s*\|\s*$', '', 'g')
27 endfunction
28
29 function! s:GetQmlIndent()
30 let num = v:lnum
31 let line = s:Trim(getline(num))
32
33 let pnum = prevnonblank(num - 1)
34 if pnum == 0
35 return 0
36 endif
37 let pline = s:Trim(getline(pnum))
38
39 let ind = indent(pnum)
40
41 " bracket/brace/paren blocks
42 if pline =~ '[{[(]$'
43 let ind += &sw
44 endif
45 if line =~ '^[}\])]'
46 let ind -= &sw
47 endif
48
49 " '/*' comments
50 if pline =~ '^/\*.*\*/'
51 " no indent for single-line form
52 elseif pline =~ '^/\*'
53 let ind += 1
54 elseif pline =~ '^\*/'
55 let ind -= 1
56 endif
57
58 return ind
59 endfunction