forked from stylelint/stylelint
/
index.js
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/
index.js
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'use strict';
const _ = require('lodash');
const isAutoprefixable = require('../../utils/isAutoprefixable');
const isStandardSyntaxRule = require('../../utils/isStandardSyntaxRule');
const optionsMatches = require('../../utils/optionsMatches');
const parseSelector = require('../../utils/parseSelector');
const report = require('../../utils/report');
const ruleMessages = require('../../utils/ruleMessages');
const validateOptions = require('../../utils/validateOptions');
const ruleName = 'selector-no-vendor-prefix';
const messages = ruleMessages(ruleName, {
rejected: (selector) => `Unexpected vendor-prefix "${selector}"`,
});
const rule = function(actual, options) {
return (root, result) => {
const validOptions = validateOptions(
result,
ruleName,
{ actual },
{
actual: options,
possible: {
ignoreSelectors: [_.isString],
},
optional: true,
},
);
if (!validOptions) {
return;
}
root.walkRules((rule) => {
if (!isStandardSyntaxRule(rule)) {
return;
}
const selector = rule.selector;
parseSelector(selector, result, rule, (selectorTree) => {
selectorTree.walkPseudos((pseudoNode) => {
if (isAutoprefixable.selector(pseudoNode.value)) {
if (optionsMatches(options, 'ignoreSelectors', pseudoNode.value)) {
return;
}
report({
result,
ruleName,
message: messages.rejected(pseudoNode.value),
node: rule,
index: (rule.raws.before || '').length + pseudoNode.sourceIndex,
});
}
});
});
});
};
};
rule.ruleName = ruleName;
rule.messages = messages;
module.exports = rule;