How to get console inside jsfiddle
JavascriptConsoleJsfiddleJavascript Problem Overview
How can I get the console to show in a fiddle on JSfiddle.com?
I recently saw a fiddle that had the console embedded in the fiddle, anyone know how this can be done?
Javascript Solutions
Solution 1 - Javascript
pretty simple one..
Just add the following URL to External Resources in jsfiddle, you will see console.log and console.error in the result screen.
https://cdn.jsdelivr.net/gh/eu81273/jsfiddle-console/console.js
Solution 2 - Javascript
- Expand the JavaScript panel
- Select jQuery Edge
- Select Firebug Lite.
Which should add an inline console to the bottom of the results tab
Solution 3 - Javascript
- click on that arrow next to JavaScript
- and as FRAMEWORKS & EXTENSIONS select No-Libary (Pure JS)
- paste your
console.log('foo');in JS box - under Resources add
https://rawgit.com/eu81273/jsfiddle-console/master/console.js - or: under Resources add
https://cdn.jsdelivr.net/gh/eu81273/jsfiddle-console/console.js - and run your script hitting that Play button
Solution 4 - Javascript
I couldn't find any option for selecting the Firebug extension in the JavaScript gear option, and I didn't want to add external links/libraries, but there is another simple solution.
You can use your browser's built in console
Solution 5 - Javascript
works fine... here
var consoleLine = "<p class=\"console-line\"></p>";
console = {
log: function (text) {
$("#console-log").append($(consoleLine).html(text));
}
};
console.log("Hello Console")
Solution 6 - Javascript
None of the above solutions worked for me, since I needed an interactive console to be able to dynamically set a variable when testing reactivity in Vue.js.
So I switched to Codepen, which has a an interactive console scoped to your application.
Solution 7 - Javascript
There are several ways to embed a virtual console inside of any web page...
1. Firebug Lite Debugger Demo
Include the following script from Firebug Lite, served via raw.githack.com:
https://rawcdn.githack.com/firebug/firebug-lite/firebug1.5/build/firebug-lite-debug.js
2. Stack Snippets Virtual Console Demo
Include the following script from /u/canon, used in Stack Snippets:
https://stacksnippets.net/scripts/snippet-javascript-console.min.js
3. Add jsFiddle Console Demo
Include the following script from eu81273, served via raw.githack.com :
https://raw.githack.com/eu81273/jsfiddle-console/master/console.js
4. Roll You Own
Here's a trivial implementation that wraps the existing console.log call and then dumps out the prettified arguments using document.write:
var oldLog = window.console.log
window.console.log = function(...args) {
document.write(JSON.stringify(args, null, 2));
oldLog.apply(this, args);
}
console.log("String", 44, {name: "Kyle", age: 30}, [1,2,3])
Further Reading
Solution 8 - Javascript
For future reference: the jsfiddle-console from answer was exactly what I needed when teaching a class on JavaScript. However I found it to be too limited to be of any actual use in this situation. So I made my own.
Maybe it will serve anyone here.
Just add the CDN-version to the resources of jsFiddle:
https://unpkg.com/html-console-output
Example here: https://jsfiddle.net/Brutac/e5nsp2mu/
Solution 9 - Javascript
I might be late to the party but just wanted to mention that JSfiddle has just released the new console feature. Just turn it on in the Settings if it doesn't work for you.
Still in beta but hey... no more annoying workarounds.