JSFiddle - React, Tailwind, and code Playground
HTML
<script src="https://cdn.rawgit.com/tvcutsem/harmony-reflect/master/reflect.js"></script>
JavaScript
function function_name(a, b, c)
{
console.log(this + a + b + c);
}
Reflect.apply(function_name, 100, [10, 20, 30]); //Output "160"