34 lines
589 B
JavaScript
34 lines
589 B
JavaScript
/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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*/
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"use strict";
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class NullPrototypeObjectSerializer {
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serialize(obj, { write }) {
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const keys = Object.keys(obj);
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for (const key of keys) {
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write(key);
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}
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write(null);
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for (const key of keys) {
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write(obj[key]);
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}
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}
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deserialize({ read }) {
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const obj = Object.create(null);
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const keys = [];
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let key = read();
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while (key !== null) {
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keys.push(key);
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key = read();
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}
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for (const key of keys) {
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obj[key] = read();
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}
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return obj;
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}
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}
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module.exports = NullPrototypeObjectSerializer;
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