24 lines
516 B
JavaScript
24 lines
516 B
JavaScript
let Declaration = require('../declaration')
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class BackgroundSize extends Declaration {
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/**
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* Duplication parameter for -webkit- browsers
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*/
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set(decl, prefix) {
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let value = decl.value.toLowerCase()
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if (
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prefix === '-webkit-' &&
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!value.includes(' ') &&
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value !== 'contain' &&
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value !== 'cover'
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) {
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decl.value = decl.value + ' ' + decl.value
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}
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return super.set(decl, prefix)
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}
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}
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BackgroundSize.names = ['background-size']
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module.exports = BackgroundSize
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