1 | ;
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2 |
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3 | const getPreviousNonSharedLineCommentNode = require('./getPreviousNonSharedLineCommentNode');
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4 | const hasBlock = require('./hasBlock');
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5 |
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6 | /**
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7 | * @param {import('postcss').AtRule} atRule
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8 | * @returns {boolean}
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9 | */
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10 | module.exports = function (atRule) {
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11 | if (atRule.type !== 'atrule') {
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12 | return false;
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13 | }
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14 |
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15 | const previousNode = getPreviousNonSharedLineCommentNode(atRule);
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16 |
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17 | if (previousNode === undefined) {
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18 | return false;
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19 | }
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20 |
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21 | return previousNode.type === 'atrule' && !hasBlock(previousNode) && !hasBlock(atRule);
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22 | };
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