Nodejs String Capitalize capitalize()

Method Source Code

String.prototype.capitalize = function() {
   if (this.length <= 1) return this;
   var words = this.split(" ");
   for (var i in words)
      if (words[i][0] && words[i][0].match(/[A-Za-z]/))
         words[i] = words[i].replace(new RegExp(words[i][0]),words[i][0].toUpperCase());
   return words.join(" ");
}

Related

1. capitalize()

   function getRandomInt(min, max) {
       return Math.floor(Math.random() * (max - min + 1)) + min;
   String.prototype.capitalize = function() {
       return this.charAt(0).toUpperCase() + this.slice(1);
   

2. capitalize()

   String.prototype.capitalize = function() {
       word = this.toLowerCase();
       return word.charAt(0).toUpperCase() + word.slice(1);
   };
   

3. capitalize()

   String.prototype.capitalize = function() {
     var letter = this[0].toUpperCase();
     var str = letter+this.substr(1);
     return str;
   

4. capitalize()

   String.prototype.capitalize = function() {
     return this[0].toUpperCase() + this.substring(1, this.length);
   

5. capitalize()

   String.prototype.capitalize = function() {
       return this.charAt(0).toUpperCase() + this.toLowerCase().slice(1);
   

6. capitalize()

   String.prototype.capitalize = function () {
     return this[0].toUpperCase() + this.slice(1);
   };
   

7. capitalize()

   String.prototype.capitalize = function () {
       if (this.valueOf()) {
           var novoTexto = "", palavra, palavras = this.valueOf().split(" ");
           for (var i = 0; i < palavras.length; i++) {
               palavra = palavras[i];
               novoTexto += palavra.substr(0, 1).toUpperCase() + palavra.substr(1) + " ";
           return novoTexto.trim();
       return "";
   

8. capitalize()

   String.prototype.capitalize = function() {
       return this.charAt(0).toUpperCase() + this.slice(1);
   function mapRange(value, low1, high1, low2, high2){
       return low2 + (high2 - low2) * ((value - low1) / (high1 - low1));
   function getAssocSize(array){
       var size = 0, key;
       for (key in array) {
   ...
   

9. capitalize()

   String.prototype.capitalize = function() {
       return this.charAt(0).toUpperCase() + this.slice(1);