61 lines
2.3 KiB
VimL
61 lines
2.3 KiB
VimL
" Author: Adrian Zalewski <aazalewski@hotmail.com>
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" Description: Ember-template-lint for checking Handlebars files
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call ale#Set('handlebars_embertemplatelint_executable', 'ember-template-lint')
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call ale#Set('handlebars_embertemplatelint_use_global', get(g:, 'ale_use_global_executables', 0))
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function! ale_linters#handlebars#embertemplatelint#GetExecutable(buffer) abort
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return ale#node#FindExecutable(a:buffer, 'handlebars_embertemplatelint', [
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\ 'node_modules/.bin/ember-template-lint',
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\])
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endfunction
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function! ale_linters#handlebars#embertemplatelint#GetCommand(buffer, version) abort
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" Reading from stdin was introduced in ember-template-lint@1.6.0
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return ale#semver#GTE(a:version, [1, 6, 0])
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\ ? '%e --json --filename %s'
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\ : '%e --json %t'
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endfunction
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function! ale_linters#handlebars#embertemplatelint#GetCommandWithVersionCheck(buffer) abort
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return ale#semver#RunWithVersionCheck(
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\ a:buffer,
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\ ale_linters#handlebars#embertemplatelint#GetExecutable(a:buffer),
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\ '%e --version',
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\ function('ale_linters#handlebars#embertemplatelint#GetCommand'),
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\)
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endfunction
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function! ale_linters#handlebars#embertemplatelint#Handle(buffer, lines) abort
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let l:output = []
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let l:json = ale#util#FuzzyJSONDecode(a:lines, {})
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for l:error in get(values(l:json), 0, [])
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if has_key(l:error, 'fatal')
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call add(l:output, {
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\ 'lnum': get(l:error, 'line', 1),
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\ 'col': get(l:error, 'column', 1),
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\ 'text': l:error.message,
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\ 'type': l:error.severity == 1 ? 'W' : 'E',
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\})
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else
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call add(l:output, {
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\ 'lnum': l:error.line,
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\ 'col': l:error.column,
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\ 'text': l:error.rule . ': ' . l:error.message,
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\ 'type': l:error.severity == 1 ? 'W' : 'E',
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\})
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endif
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endfor
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return l:output
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endfunction
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call ale#linter#Define('handlebars', {
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\ 'name': 'embertemplatelint',
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\ 'aliases': ['ember-template-lint'],
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\ 'executable': function('ale_linters#handlebars#embertemplatelint#GetExecutable'),
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\ 'command': function('ale_linters#handlebars#embertemplatelint#GetCommandWithVersionCheck'),
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\ 'callback': 'ale_linters#handlebars#embertemplatelint#Handle',
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\})
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