57 lines
1.9 KiB
JavaScript
57 lines
1.9 KiB
JavaScript
/* global CodeMirror CSSLint parserlib stylelint linterConfig */
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'use strict';
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CodeMirror.registerHelper('lint', 'csslint', code => {
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if (!CSSLint.suppressUsoVarError) {
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CSSLint.suppressUsoVarError = true;
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parserlib.css.Tokens[parserlib.css.Tokens.COMMENT].hide = false;
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const isUsoVar = ({value}) => value.startsWith('/*[[') && value.endsWith(']]*/');
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CSSLint.addRule({
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id: 'uso-vars',
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init(parser, reporter) {
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parser.addListener('error', function ({message, line, col}) {
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if (!isUsoVar(this._tokenStream._token)) {
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const {_lt, _ltIndex: i} = this._tokenStream;
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if (i < 2 || !_lt.slice(0, i - 1).reverse().some(isUsoVar)) {
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reporter.error(message, line, col);
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}
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}
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});
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},
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});
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}
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const rules = deepCopy(linterConfig.getCurrent('csslint'));
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Object.defineProperty(rules, 'errors', {get: () => 0, set: () => 0});
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rules['uso-vars'] = 1;
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return CSSLint.verify(code, rules).messages
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.map(({line, col, message, rule, type}) => line && {
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message,
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from: {line: line - 1, ch: col - 1},
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to: {line: line - 1, ch: col},
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rule: rule.id,
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severity: type
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})
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.filter(Boolean);
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});
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CodeMirror.registerHelper('lint', 'stylelint', code =>
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stylelint.lint({
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code,
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config: deepCopy(linterConfig.getCurrent('stylelint')),
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}).then(({results}) => {
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if (!results[0]) {
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return [];
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}
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return results[0].warnings.map(warning => ({
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from: CodeMirror.Pos(warning.line - 1, warning.column - 1),
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to: CodeMirror.Pos(warning.line - 1, warning.column),
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message: warning.text
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.replace('Unexpected ', '')
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.replace(/^./, firstLetter => firstLetter.toUpperCase())
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.replace(/\s*\([^(]+\)$/, ''), // strip the rule,
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rule: warning.text.replace(/^.*?\s*\(([^(]+)\)$/, '$1'),
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severity : warning.severity
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}));
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})
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);
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