34 lines
1 KiB
JavaScript
34 lines
1 KiB
JavaScript
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export const StringWrapper = function () {
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const Class = Object.getPrototypeOf(this).constructor;
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const Constructor = Function.bind.apply(String, [null, ...arguments]);
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const instance = new Constructor();
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Object.setPrototypeOf(instance, Class.prototype);
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return instance;
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};
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StringWrapper.prototype = Object.create(String.prototype, {
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constructor: {
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value: StringWrapper,
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enumerable: false,
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writable: true,
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configurable: true,
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},
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});
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Object.setPrototypeOf(StringWrapper, String);
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export class LazyJsonString extends StringWrapper {
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deserializeJSON() {
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return JSON.parse(super.toString());
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}
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toJSON() {
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return super.toString();
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}
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static fromObject(object) {
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if (object instanceof LazyJsonString) {
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return object;
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}
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else if (object instanceof String || typeof object === "string") {
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return new LazyJsonString(object);
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}
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return new LazyJsonString(JSON.stringify(object));
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}
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}
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