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33 lines
670 B
33 lines
670 B
let Declaration = require('../declaration') |
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class GridStart extends Declaration { |
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/** |
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* Do not add prefix for unsupported value in IE |
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*/ |
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check(decl) { |
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let value = decl.value |
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return !value.includes('/') && !value.includes('span') |
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} |
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/** |
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* Return a final spec property |
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*/ |
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normalize(prop) { |
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return prop.replace('-start', '') |
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} |
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/** |
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* Change property name for IE |
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*/ |
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prefixed(prop, prefix) { |
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let result = super.prefixed(prop, prefix) |
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if (prefix === '-ms-') { |
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result = result.replace('-start', '') |
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} |
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return result |
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} |
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} |
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GridStart.names = ['grid-row-start', 'grid-column-start'] |
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module.exports = GridStart
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