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23 lines
580 B
JavaScript
23 lines
580 B
JavaScript
/* @flow */
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"use strict"
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/**
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* Check whether a at-rule is standard
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*
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* @param {atRule} postcss at-rule node
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* @return {boolean} If `true`, the declaration is standard
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*/
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module.exports = function (atRule/*: postcss$atRule*/)/*: boolean*/ {
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// Ignore scss `@content` inside mixins
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if (!atRule.nodes && atRule.params === "") {
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return false
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}
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// Ignore detached ruleset `@detached-ruleset: { background: red; }; .top { @detached-ruleset(); }`
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if (!atRule.nodes && atRule.raws.afterName === "" && atRule.params[0] === "(") {
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return false
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}
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return true
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}
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