7 lines
215 B
JavaScript
7 lines
215 B
JavaScript
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// Remove empty lines before a node. Mutates the node.
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module.exports = function removeEmptyLinesBefore(node, newline) {
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node.raws.before = node.raws.before.replace(/(\r?\n\s*\r?\n)+/g, newline);
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return node;
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};
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