.vim/bundle/ale/ale_linters/cairo/scarb.vim

   1 " Author: 0xhyoga <0xhyoga@gmx.com>,
   2 " Description: scarb for cairo files
   3
   4 function! ale_linters#cairo#scarb#GetScarbExecutable(bufnr) abort
   5     if ale#path#FindNearestFile(a:bufnr, 'Scarb.toml') isnot# ''
   6         return 'scarb'
   7     else
   8         " if there is no Scarb.toml file, we don't use scarb even if it exists,
   9         " so we return '', because executable('') apparently always fails
  10         return ''
  11     endif
  12 endfunction
  13
  14 function! ale_linters#cairo#scarb#GetCommand(buffer, version) abort
  15     return 'scarb build'
  16 endfunction
  17
  18 call ale#linter#Define('cairo', {
  19 \   'name': 'scarb',
  20 \   'executable': function('ale_linters#cairo#scarb#GetScarbExecutable'),
  21 \   'command': {buffer -> ale#semver#RunWithVersionCheck(
  22 \       buffer,
  23 \       ale_linters#cairo#scarb#GetScarbExecutable(buffer),
  24 \       '%e --version',
  25 \       function('ale_linters#cairo#scarb#GetCommand'),
  26 \   )},
  27 \   'callback': 'ale#handlers#cairo#HandleCairoErrors',
  28 \   'output_stream': 'both',
  29 \   'lint_file': 1,
  30 \})
  31