@triviality/serializer/transit-js/TransitJSSerializer.js

Typescript serializer with an interface

"use strict";
/// <reference path="./transit-immutable-js.d.ts" />
var __values = (this && this.__values) || function(o) {
    var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
    if (m) return m.call(o);
    if (o && typeof o.length === "number") return {
        next: function () {
            if (o && i >= o.length) o = void 0;
            return { value: o && o[i++], done: !o };
        }
    };
    throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
    result["default"] = mod;
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
var transit = __importStar(require("transit-immutable-js"));
var immutable_1 = require("immutable");
var __1 = require("..");
var TransitJSSerializer = /** @class */ (function () {
    function TransitJSSerializer(records, extraHandlers) {
        var e_1, _a;
        if (extraHandlers === void 0) { extraHandlers = []; }
        /**
         * Simple map to verify you cannot give a record with the same name.
         */
        var recordsTypes = {};
        try {
            for (var records_1 = __values(records), records_1_1 = records_1.next(); !records_1_1.done; records_1_1 = records_1.next()) {
                var record = records_1_1.value;
                var descriptiveName = immutable_1.Record.getDescriptiveName(new record());
                if (descriptiveName === '' || descriptiveName.toLowerCase() === 'record') {
                    throw new __1.SerializerError("wrong descriptiveName record name " + descriptiveName);
                }
                if (typeof recordsTypes[descriptiveName] !== 'undefined') {
                    throw new __1.SerializerError("Records with this name already given " + descriptiveName);
                }
                recordsTypes[descriptiveName] = record;
            }
        }
        catch (e_1_1) { e_1 = { error: e_1_1 }; }
        finally {
            try {
                if (records_1_1 && !records_1_1.done && (_a = records_1.return)) _a.call(records_1);
            }
            finally { if (e_1) throw e_1.error; }
        }
        var withRecords = transit.withRecords(records);
        this.recordTransit = withRecords.withExtraHandlers(Array.from(extraHandlers));
    }
    TransitJSSerializer.prototype.serialize = function (data) {
        try {
            return this.recordTransit.toJSON(data);
        }
        catch (e) {
            throw __1.SerializerError.fromError(e);
        }
    };
    TransitJSSerializer.prototype.deserialize = function (json) {
        try {
            return this.recordTransit.fromJSON(json);
        }
        catch (e) {
            throw __1.SerializerError.fromError(e);
        }
    };
    return TransitJSSerializer;
}());
exports.TransitJSSerializer = TransitJSSerializer;
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