derby/dist/Controller.js

MVC framework making it easy to write realtime, collaborative applications that run in both Node.js and browsers.

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        if (typeof b !== "function" && b !== null)
            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.Controller = void 0;
var events_1 = require("events");
var Dom_1 = require("./Dom");
var Controller = /** @class */ (function (_super) {
    __extends(Controller, _super);
    function Controller(app, page, model) {
        var _this = _super.call(this) || this;
        _this.dom = new Dom_1.Dom(_this);
        _this.app = app;
        _this.model = model;
        _this.page = page;
        model.data.$controller = _this;
        return _this;
    }
    Controller.prototype.emitCancellable = function () {
        var args = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            args[_i] = arguments[_i];
        }
        var cancelled = false;
        function cancel() {
            cancelled = true;
        }
        args.push(cancel);
        // eslint-disable-next-line prefer-spread
        this.emit.apply(this, args);
        return cancelled;
    };
    Controller.prototype.emitDelayable = function () {
        var args = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            args[_i] = arguments[_i];
        }
        var callback = args.pop();
        var delayed = false;
        function delay() {
            delayed = true;
            return callback;
        }
        args.push(delay);
        // eslint-disable-next-line prefer-spread
        this.emit.apply(this, args);
        if (!delayed)
            callback();
        return delayed;
    };
    return Controller;
}(events_1.EventEmitter));
exports.Controller = Controller;