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index.js
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index.js
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// @ts-nocheck
'use strict';
const _ = require('lodash');
const isStandardSyntaxAtRule = require('../../utils/isStandardSyntaxAtRule');
const report = require('../../utils/report');
const ruleMessages = require('../../utils/ruleMessages');
const validateOptions = require('../../utils/validateOptions');
const ruleName = 'at-rule-property-requirelist';
const messages = ruleMessages(ruleName, {
expected: (property, atRule) => `Expected property "${property}" for at-rule "${atRule}"`,
});
function rule(list) {
return (root, result) => {
const validOptions = validateOptions(result, ruleName, {
actual: list,
possible: [_.isObject],
});
if (!validOptions) {
return;
}
root.walkAtRules((atRule) => {
if (!isStandardSyntaxAtRule(atRule)) {
return;
}
const { name, nodes } = atRule;
const atRuleName = name.toLowerCase();
if (!list[atRuleName]) {
return;
}
list[atRuleName].forEach((property) => {
const propertyName = property.toLowerCase();
const hasProperty = nodes.find(
({ type, prop }) => type === 'decl' && prop.toLowerCase() === propertyName,
);
if (hasProperty) {
return;
}
return report({
message: messages.expected(propertyName, atRuleName),
node: atRule,
result,
ruleName,
});
});
});
};
}
rule.ruleName = ruleName;
rule.messages = messages;
module.exports = rule;