stylus/vendor-overwrites/codemirror/addon/lint/css-lint.js
2017-08-27 17:20:44 -05:00

103 lines
3.3 KiB
JavaScript

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