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320 BJavaScriptView Raw
1'use strict';
2
3const hasBlock = require('./hasBlock');
4
5/**
6 * @param {import('postcss').AtRule | import('postcss-less').AtRule} atRule
7 * @returns {boolean}
8 */
9module.exports = function (atRule) {
10 return (
11 (atRule.type === 'atrule' && 'variable' in atRule && atRule.variable && !hasBlock(atRule)) ||
12 false
13 );
14};