92 lines
3.1 KiB
JavaScript
92 lines
3.1 KiB
JavaScript
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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// Depends on csslint.js from https://github.com/stubbornella/csslint
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// declare global: CSSLint
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(function(mod) {
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if (typeof exports == "object" && typeof module == "object") // CommonJS
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mod(require("../../lib/codemirror"));
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else if (typeof define == "function" && define.amd) // AMD
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define(["../../lib/codemirror"], mod);
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else // Plain browser env
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mod(CodeMirror);
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})(function(CodeMirror) {
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"use strict";
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CodeMirror.registerHelper("lint", "css", function(text) {
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let found = [];
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const linter = prefs.get('editor.linter');
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if (linter === 'csslint' && window.CSSLint) {
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/* STYLISH: hack start (part 1) */
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var rules = CSSLint.getRules();
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var allowedRules = ["display-property-grouping", "duplicate-properties", "empty-rules", "errors", "known-properties"];
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CSSLint.clearRules();
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rules.forEach(function(rule) {
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if (allowedRules.indexOf(rule.id) >= 0) {
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CSSLint.addRule(rule);
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}
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});
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/* STYLISH: hack end */
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var results = CSSLint.verify(text), messages = results.messages, message = null;
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for ( var i = 0; i < messages.length; i++) {
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message = messages[i];
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/* STYLISH: hack start (part 2) */
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if (message.type === 'warning') {
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// @font-face {font-family: 'Ampersand'; unicode-range: U+26;}
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if (message.message.indexOf('unicode-range') !== -1) {
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continue;
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}
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else if ( // color: hsl(210, 100%, 2.2%); or color: hsla(210, 100%, 2.2%, 0.3);
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message.message.startsWith('Expected (<color>) but found \'hsl') &&
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/hsla?\(\s*(-?\d+)%?\s*,\s*(-?\d+)%\s*,\s*(-?\d+|-?\d*.\d+)%(\s*,\s*(-?\d+|-?\d*.\d+))?\s*\)/.test(message.message)
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) {
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continue;
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}
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//
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}
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/* STYLISH: hack end */
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var startLine = message.line -1, endLine = message.line -1, startCol = message.col -1, endCol = message.col;
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found.push({
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from: CodeMirror.Pos(startLine, startCol),
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to: CodeMirror.Pos(endLine, endCol),
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message: message.message,
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severity : message.type
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});
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}
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} else if (linter === 'stylelint') {
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const stylelint = require('stylelint').lint;
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if (stylelint) {
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return stylelint({
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code: text,
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// stylelintConfig stored in stylelint-config.js & loaded by edit.html
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config: stylelintConfig
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}).then(output => {
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const warnings = output.results.length ? output.results[0].warnings : [],
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len = warnings.length;
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let i, warning;
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if (len) {
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for (i = 0; i < len; i++) {
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warning = warnings[i];
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found.push({
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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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severity : warning.severity
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});
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}
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}
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return found;
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});
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}
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}
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return found;
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});
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});
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