Edit File: createDeclarationIndexer.js
var translate = require('../../../utils/translate.js'); function Index() { this.seed = 0; this.map = Object.create(null); } Index.prototype.resolve = function(str) { var index = this.map[str]; if (!index) { index = ++this.seed; this.map[str] = index; } return index; }; module.exports = function createDeclarationIndexer() { var names = new Index(); var values = new Index(); return function markDeclaration(node) { var property = node.property.name; var value = translate(node.value); node.id = names.resolve(property) + (values.resolve(value) << 12); node.length = property.length + 1 + value.length; return node; }; };
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