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29 lines
691 B
29 lines
691 B
/* eslint no-param-reassign: off */ |
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const tokenize = require('postcss/lib/tokenize'); |
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const urlPattern = /^url\((.+)\)/; |
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module.exports = (node) => { |
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const { name, params = '' } = node; |
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if (name === 'import' && params.length) { |
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node.import = true; |
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const tokenizer = tokenize({ css: params }); |
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node.filename = params.replace(urlPattern, '$1'); |
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while (!tokenizer.endOfFile()) { |
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const [type, content] = tokenizer.nextToken(); |
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if (type === 'word' && content === 'url') { |
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return; |
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} else if (type === 'brackets') { |
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node.options = content; |
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node.filename = params.replace(content, '').trim(); |
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break; |
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} |
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} |
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} |
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};
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