kit/assets/jquery/proxy/jquery-proxy.js

/** @module jQueryProxy */
__PluginManager__.register('jQueryProxy',function(require, exports, module, global) {

    var init = function(c, prop = '$', args = []){
        c.push([prop, args]);

        return new Proxy({}, {
            get(target, prop) {
                return function(){
                    return init(c, prop, arguments)
                }
            }
        });
    };
    var J = function(){
        if(!J.init){
            J.init = true;
            __PluginManager__.ready('jQuery');
        }
        var c = [];
        J.queue.push(c);
        return init(c, '$', arguments);
    }
    J.queue = [];
    J.init = false;

    function JQueryProxy(){}
    JQueryProxy.prototype.J = J;
    JQueryProxy.prototype.hasJQuery = function(){
        return window.hasOwnProperty('jQuery') && window.jQuery.hasOwnProperty('fn');
    };
    JQueryProxy.prototype.hasJQueryIniter = function(){
        return window.hasOwnProperty('jQuery') && Object.is(window.jQuery, J);
    };
    JQueryProxy.prototype.onJQueryRegister = function(plugin){
        if(!this.hasJQuery()){
            (function(w){
                w.$ = w.jQuery = J;
                plugin.module.initer = J;
            })(window);
        }
    };
    JQueryProxy.prototype.onJQueryInstall = function(plugin){
        var self = this;
        if(!plugin.module.initer){
            return;
        }
        (function(w){
            var q = plugin.module.initer.queue;
            if(self.hasJQueryIniter()){
                w.$ = w.jQuery = plugin.module.exports;
                for (var ch of q){
                    var root = w;
                    for (var c of ch){
                        try {
                            root = root[c[0]].apply(root, c[1]);
                        } catch (e){
                            console.warn(ch, e);
                            break;
                        }
                    }
                }
            }
        })(window);
    };

    module.exports = new JQueryProxy();
});