JSFiddle - React, Tailwind, and code Playground

HTML

<span id="console"/>

JavaScript

String.prototype.log = function() {
    var args = Array.prototype.slice.call(arguments);
    var rep= args.slice(0, args.length);
    var i=0;
    var output = this.replace(/%s|%d|%f|%@/g, function(match,idx) {
      var subst=rep.slice(i, ++i);
      return( subst );
    });
return output;
}



res="Hello %s how are you %s is everything %s?".log("Loreto", "today", "allright")

document.getElementById("console").innerHTML=res;