JSFiddle - React, Tailwind, and code Playground

JavaScript

(function( A, $, undefined ) {
    A.init = function() {
        console.log( "A init" );
    };   
}( window.A = window.A || {}, jQuery ));

(function( B, $, undefined ) {
    B.init = function() {
        console.log( "B init" );
    };   
}( window.B = window.B || {}, jQuery ));

A.init();
B.init();