미디어위키:Gadget-Jsfxr.js

function asyncJSLoader(url, type) {
	return new Promise(function (resolve, reject) {
	try {
		var scriptElement = document.createElement("script");
		scriptElement.src = url;
		scriptElement.async = true; // force asynchronous loading
		scriptElement.type = type;
		var contextsection = document.getElementById("mw-content-text");
		scriptElement.addEventListener("load", function (ev) {
	        resolve({ status: true });
	    });
	    scriptElement.addEventListener("error", function (ev) {
	        reject({
	            status: false,
	            message: "Failed to load the script"
	        });
	    });
	    contextsection.appendChild(scriptElement);
	} catch (e) {
        reject(e);
    }
	});
}

function loadJsfxr(){
	var parameter = document.getElementById("libertygame-sfx");
	if (!parameter || parameter.innerText === "") return;
	mw.loader.load("https://sfxr.me/riffwave.js", "text/javascript");
	Promise.all(["https://cdn.jsdelivr.net/gh/Xen-alpha/jsfxr@master/sfxr.js"]).then(function (result) {
		console.log(result);
	}, function(e) {console.log(e);});
}

$(loadJsfxr);