17 lines
650 B
JavaScript
17 lines
650 B
JavaScript
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var postcss = require('postcss');
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module.exports = function(decl) {
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if (decl.prop === 'flex') {
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var values = postcss.list.space(decl.value);
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var flexGrow = values[0];
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var flexShrink = values[1] || '1';
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var flexBasis = values[2] || '0%';
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// Safari seems to hate '0%' and the others seems to make do with a nice value when basis is missing,
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// so if we see a '0%', just remove it. This way it'll get adjusted for any other cases where '0%' is
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// already defined somewhere else.
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if (flexBasis === '0%') flexBasis = null;
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decl.value =
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flexGrow + ' ' + flexShrink + (flexBasis ? ' ' + flexBasis : '');
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}
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};
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