34 lines
806 B
JavaScript
34 lines
806 B
JavaScript
/*
|
|
MIT License http://www.opensource.org/licenses/mit-license.php
|
|
*/
|
|
|
|
"use strict";
|
|
|
|
const SerializerMiddleware = require("./SerializerMiddleware");
|
|
|
|
/**
|
|
* @typedef {any} DeserializedType
|
|
* @typedef {any[]} SerializedType
|
|
* @extends {SerializerMiddleware<any, any[]>}
|
|
*/
|
|
class SingleItemMiddleware extends SerializerMiddleware {
|
|
/**
|
|
* @param {DeserializedType} data data
|
|
* @param {Object} context context object
|
|
* @returns {SerializedType|Promise<SerializedType>} serialized data
|
|
*/
|
|
serialize(data, context) {
|
|
return [data];
|
|
}
|
|
|
|
/**
|
|
* @param {SerializedType} data data
|
|
* @param {Object} context context object
|
|
* @returns {DeserializedType|Promise<DeserializedType>} deserialized data
|
|
*/
|
|
deserialize(data, context) {
|
|
return data[0];
|
|
}
|
|
}
|
|
|
|
module.exports = SingleItemMiddleware;
|