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#javascript #convertir #.split() #.map() #.chatat() #.touppercase() #.slice() #.join()

String.prototype.toJadenCase = function () { 
  return this.split(" ").map(function(word){
    return word.charAt(0).toUpperCase() + word.slice(1);
  }).join(" ");
}

#javascript #convertir #array #.split() #.join() #.reverse()

Voltear palabras

function solution(str){
  return str.split('').reverse().join('');  
}

Primera Letra De Cada Palabra En Mayus

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