Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

JavaScript

String.prototype.format = function() {
    var me = this;
    for (var i = 0; i < arguments.length; i++)
        me = me.replace(new RegExp('\\{' + i + '\\}', 'g'), arguments[i]);
    return me;
}


alert('The {0} is dead. Don\'t code {0}. Code {1} that is open source!'.format('ASP', 'PHP'))

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JSFiddle - React, Tailwind, and code Playground

JavaScript

Please Whitelist JSFiddle in your content blocker.

Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console