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/*
MIT License http://www.opensource.org/licenses/mit-license.php
*/
"use strict";
/** @typedef {import("./ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
/** @typedef {import("./ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */
class ErrorObjectSerializer {
/**
* @param {ErrorConstructor | EvalErrorConstructor | RangeErrorConstructor | ReferenceErrorConstructor | SyntaxErrorConstructor | TypeErrorConstructor} Type error type
*/
constructor(Type) {
this.Type = Type;
}
/**
* @param {Error | EvalError | RangeError | ReferenceError | SyntaxError | TypeError} obj error
* @param {ObjectSerializerContext} context context
*/
serialize(obj, context) {
context.write(obj.message);
context.write(obj.stack);
context.write(/** @type {Error & { cause: "unknown" }} */ (obj).cause);
}
/**
* @param {ObjectDeserializerContext} context context
* @returns {Error | EvalError | RangeError | ReferenceError | SyntaxError | TypeError} error
*/
deserialize(context) {
const err = new this.Type();
err.message = context.read();
err.stack = context.read();
/** @type {Error & { cause: "unknown" }} */
(err).cause = context.read();
return err;
}
}
module.exports = ErrorObjectSerializer;
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