pushinka/dist/src/Record.js

Pushinka: Transactional, Reactive, and Asynchronous State Management

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Utils_1 = require("./Utils");
var XRecord = (function () {
    function XRecord(prev, tran, data) {
        this.prev = { record: prev, backup: prev };
        this.tran = tran;
        this.data = data;
        this.edits = new Set();
        this.conflicts = new Map();
        this.observers = new Map();
        this.overwritten = new Set();
    }
    XRecord.prototype.seal = function (proxy) {
        var _this = this;
        Object.freeze(this.data);
        this.edits.forEach(function (prop) {
            var val = _this.data[prop];
            if (Array.isArray(val) && !Object.isFrozen(val))
                Utils_1.Utils.freezeArray(val, { object: proxy, prop: prop });
        });
        Utils_1.Utils.freezeSet(this.edits);
        Utils_1.Utils.freezeMap(this.conflicts);
        Object.freeze(this);
    };
    XRecord.dismiss = function (r) {
        if (r)
            Utils_1.Utils.freezeMap(r.observers);
    };
    return XRecord;
}());
exports.XRecord = XRecord;
//# sourceMappingURL=Record.js.map