xiot-core-spec-ts/dist/xiot/core/spec/codec/definition/DescriptionCodec.js

XIOT Specification Codec

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const Spec_1 = require("../../typedef/constant/Spec");
class DescriptionCodec {
    static decode(o) {
        const description = new Map();
        if (typeof o === 'string') {
            description.set(Spec_1.Spec.EN_US, o);
        }
        else if (typeof o === 'object') {
            Object.keys(o).forEach(x => {
                description.set(x.toString(), o[x]);
            });
        }
        return description;
    }
    static encode(description) {
        if (description.size === 0) {
            return '';
        }
        if (description.size === 1) {
            return Array.from(description.values())[0];
        }
        const o = Object.create(null);
        description.forEach((value, key) => o[key.toString()] = value);
        return o;
    }
}
exports.DescriptionCodec = DescriptionCodec;