| " Vim indent file |
| " Language: QML |
| " Maintainer: Chase Knowlden <haroldknowlden@gmail.com> |
| " Last Change: 2024 Jan 24 by Vim Project |
| " |
| " Improved JavaScript indent script. |
| |
| " Indent script in place for this already? |
| if exists("b:did_indent") |
| finish |
| endif |
| let b:did_indent = 1 |
| let b:undo_indent = "setlocal indentexpr< indentkeys<" |
| |
| setlocal indentexpr=s:GetQmlIndent() |
| setlocal indentkeys=0{,0},0),0],:,!^F,o,O,e,*<Return>,=*/ |
| |
| " Only define functions once per session |
| if exists("*s:GetQmlIndent") |
| finish |
| endif |
| |
| " Clean up a line of code by removing trailing '//' and '/* */' comments, and trimming |
| " whitespace |
| function! s:Trim(line) |
| return substitute(substitute(substitute(a:line, '// .*', '', ''), '/\* .* \*/', '', ''), '^\s*\|\s*$', '', 'g') |
| endfunction |
| |
| function! s:GetQmlIndent() |
| let num = v:lnum |
| let line = s:Trim(getline(num)) |
| |
| let pnum = prevnonblank(num - 1) |
| if pnum == 0 |
| return 0 |
| endif |
| let pline = s:Trim(getline(pnum)) |
| |
| let ind = indent(pnum) |
| |
| " bracket/brace/paren blocks |
| if pline =~ '[{[(]$' |
| let ind += shiftwidth() |
| endif |
| if line =~ '^[}\])]' |
| let ind -= shiftwidth() |
| endif |
| |
| " '/*' comments |
| if pline =~ '^/\*.*\*/' |
| " no indent for single-line form |
| elseif pline =~ '^/\*' |
| let ind += 1 |
| elseif pline =~ '^\*/' |
| let ind -= 1 |
| endif |
| |
| return ind |
| endfunction |