Nodejs String Capitalize capitalize()

Here you can find the source of capitalize()

Method Source Code

/**//from  ww w. j ava2  s .c om
 *  String#capitalize() -> String
 *
 *  Capitalizes the first letter of a string and downcases all the others.
 *
 *  ##### Examples
 *
 *      'hello'.capitalize();
 *      // -> 'Hello'
 *
 *      'HELLO WORLD!'.capitalize();
 *      // -> 'Hello world!'
**/
String.prototype.capitalize = function() {
  return this.charAt(0).toUpperCase() +
    this.substring(1).toLowerCase();
};

Related

  1. capitalize()
    String.prototype.capitalize = function () {
      return this.substring(0,1).toUpperCase() + this.substring(1,this.length).toLowerCase();
    };
    
  2. capitalize()
    String.prototype.capitalize = function() {
        if (this[0]) return this[0].toUpperCase() + this.slice(1);
    };
    
  3. capitalize()
    String.prototype.capitalize = function() {
      return this.toUpperCase()
    
  4. capitalize()
    String.prototype.capitalize = function() {
        return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase();
    };
    
  5. capitalize()
    String.prototype.capitalize = function() {
      return this.charAt(0).toUpperCase() + this.slice(1);
    };
    
  6. capitalize()
    String.prototype.capitalize = function() {
      sentence = this.split(' ');
      for(word in sentence) {
        sentence[word] = sentence[word].ucfirst();
      return sentence.join(' ');
    
  7. capitalize()
    String.prototype.capitalize = function() {
        return this.charAt(0).toUpperCase() + this.slice(1);
    var getCurrentDate = function() {
        var today = new Date();
        var dd = today.getDate();
        var mm = today.getMonth()+1; 
        var yyyy = today.getFullYear();
        if(dd<10) {
    ...
    
  8. capitalize()
    String.prototype.capitalize = function() {
        return this.replace(/\b\w/g, l => l.toUpperCase())
    
  9. capitalize()
    String.prototype.capitalize = function() {
      return this.replace(/([\s\-_]|^)./g, function (match) {
        return match.toUpperCase();
      });