JSFiddle - React, Tailwind, and code Playground

by rwaldron

HTML

<script id="code" type="text/x-javascript">
    // Will throw: "ReferenceError: bar is not defined"
    var foo = bar;
</script>

JavaScript

var code = $("#code").text(), 
    wrapped = "try { " + code + " } catch(e) { var caught = e; }";

console.log(wrapped);


$.globalEval( wrapped );

// if error was caught, then log it.
console.log( caught && caught );