q-proxyable/dist/event.js

normal utils by qianzhixiang

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ProxyEmitter = exports.addProxyHandler = void 0;
var common_1 = require("./common");
function addProxyHandler(handlers) {
    for (var i in handlers) {
        common_1.GLOBAL_PROXY_HANDLERS[i].push(handlers[i]);
    }
}
exports.addProxyHandler = addProxyHandler;
var ProxyEmitter = (function () {
    function ProxyEmitter() {
    }
    Object.defineProperty(ProxyEmitter.prototype, "getHandlers", {
        get: function () {
            return common_1.GLOBAL_PROXY_HANDLERS.get || [];
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(ProxyEmitter.prototype, "setHandlers", {
        get: function () {
            return common_1.GLOBAL_PROXY_HANDLERS.set || [];
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(ProxyEmitter.prototype, "deleteHandlers", {
        get: function () {
            return common_1.GLOBAL_PROXY_HANDLERS.delete || [];
        },
        enumerable: false,
        configurable: true
    });
    ProxyEmitter.prototype.removeGetHandle = function (handler) {
        common_1.GLOBAL_PROXY_HANDLERS.get = this.getHandlers.filter(function (h) { return h !== handler; });
    };
    ProxyEmitter.prototype.removeSetHandle = function (handler) {
        common_1.GLOBAL_PROXY_HANDLERS.set = this.setHandlers.filter(function (h) { return h !== handler; });
    };
    ProxyEmitter.prototype.removeDeletetHandle = function (handler) {
        common_1.GLOBAL_PROXY_HANDLERS.delete = this.deleteHandlers.filter(function (h) { return h !== handler; });
    };
    ProxyEmitter.prototype.onGet = function (handler) {
        var _this = this;
        this.getHandlers.push(handler);
        return function () { return _this.removeGetHandle(handler); };
    };
    ProxyEmitter.prototype.onceGet = function (handler) {
        var me = this;
        var temp = function () {
            handler.apply(this, arguments);
            me.removeGetHandle(temp);
        };
        this.getHandlers.push(temp);
    };
    ProxyEmitter.prototype.onSet = function (handler) {
        var _this = this;
        this.setHandlers.push(handler);
        return function () { return _this.removeSetHandle(handler); };
    };
    ProxyEmitter.prototype.onceSet = function (handler) {
        var me = this;
        var temp = function () {
            handler.apply(this, arguments);
            me.removeSetHandle(temp);
        };
        this.setHandlers.push(temp);
    };
    ProxyEmitter.prototype.onDelete = function (handler) {
        var _this = this;
        this.deleteHandlers.push(handler);
        return function () { return _this.removeDeletetHandle(handler); };
    };
    ProxyEmitter.prototype.onceDelete = function (handler) {
        var me = this;
        var temp = function () {
            handler.apply(this, arguments);
            me.removeDeletetHandle(temp);
        };
        this.deleteHandlers.push(temp);
    };
    return ProxyEmitter;
}());
exports.ProxyEmitter = ProxyEmitter;