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20 lines
567 B
20 lines
567 B
'use strict'; |
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function compressBorder(node) { |
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node.children.forEach((node, item, list) => { |
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if (node.type === 'Identifier' && node.name.toLowerCase() === 'none') { |
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if (list.head === list.tail) { |
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// replace `none` for zero when `none` is a single term |
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item.data = { |
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type: 'Number', |
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loc: node.loc, |
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value: '0' |
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}; |
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} else { |
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list.remove(item); |
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} |
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} |
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}); |
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} |
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module.exports = compressBorder;
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