JSFiddle - React, Tailwind, and code Playground

CSS

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JavaScript

(function() {
    
var foo = {
    bar1 : function me() {
        var index = 1;
        alert(me);
    },
    bar2 : function me() {
        var index = 2;
        alert(me);
    }    
};
   
foo.bar1(); // Shows the first one
foo.bar2(); // Shows the second one
      
})();