52 lines
1.3 KiB
VimL
52 lines
1.3 KiB
VimL
" Author: Prashanth Chandra https://github.com/prashcr
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" Description: tslint for TypeScript files
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if exists('g:loaded_ale_linters_typescript_tslint')
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finish
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endif
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let g:loaded_ale_linters_typescript_tslint = 1
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function! ale_linters#typescript#tslint#Handle(buffer, lines)
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" Matches patterns like the following:
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"
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" hello.ts[7, 41]: trailing whitespace
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" hello.ts[5, 1]: Forbidden 'var' keyword, use 'let' or 'const' instead
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"
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let pattern = '.\+.ts\[\(\d\+\), \(\d\+\)\]: \(.\+\)'
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let output = []
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for line in a:lines
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let l:match = matchlist(line, pattern)
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if len(l:match) == 0
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continue
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endif
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let line = l:match[1] + 0
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let column = l:match[2] + 0
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let type = 'E'
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let text = l:match[3]
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" vcol is Needed to indicate that the column is a character.
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call add(output, {
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\ 'bufnr': a:buffer,
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\ 'lnum': line,
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\ 'vcol': 0,
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\ 'col': column,
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\ 'text': text,
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\ 'type': type,
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\ 'nr': -1,
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\})
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endfor
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return output
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endfunction
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call ALEAddLinter('typescript', {
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\ 'name': 'tslint',
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\ 'executable': 'tslint',
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\ 'command': g:ale#util#stdin_wrapper . ' .ts tslint',
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\ 'callback': 'ale_linters#typescript#tslint#Handle',
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\})
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