28 lines
703 B
JavaScript
28 lines
703 B
JavaScript
var consumeNumber = require('../../tokenizer/utils').consumeNumber;
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var TYPE = require('../../tokenizer').TYPE;
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var PERCENTAGE = TYPE.Percentage;
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module.exports = {
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name: 'Percentage',
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structure: {
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value: String
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},
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parse: function() {
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var start = this.scanner.tokenStart;
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var numberEnd = consumeNumber(this.scanner.source, start);
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this.eat(PERCENTAGE);
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return {
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type: 'Percentage',
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loc: this.getLocation(start, this.scanner.tokenStart),
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value: this.scanner.source.substring(start, numberEnd)
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};
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},
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generate: function(node) {
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this.chunk(node.value);
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this.chunk('%');
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}
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};
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