Nodejs String Capitalize capitalize()

Here you can find the source of capitalize()

Method Source Code

String.prototype.capitalize = function () {
    return this.toLowerCase().replace(/(^|\s)([a-z])/g, function (m, p1, p2) {
        return p1 + p2.toUpperCase();
    });/*  w ww  .  j  av a2s  . c  o m*/
}; // Str.capitalize();

Related

  1. capitalize()
    String.prototype.capitalize = function() {
        return this.replace(/_/, ' ').replace(/(?:^|\s)\S/g, function(a) { return a.toUpperCase(); });
    };
    
  2. capitalize()
    String.prototype.capitalize = function()
      return this.charAt(0).toUpperCase() + this.slice(1);
    
  3. capitalize()
    String.prototype.capitalize=function() {
        return this[0].toUpperCase()+this.substring(1, this.length);    
    };
    
  4. capitalize()
    String.prototype.capitalize = function () {
      const charArray = this.toLowerCase().split('')
      charArray[0] = charArray[0].toUpperCase()
      return charArray.join('')
    
  5. capitalize()
    String.prototype.capitalize = String.prototype.capitalize || function(){
      var split = this.split(' ').filter(Boolean);
      var len = split.length;
      var capitalized_string = '';
      for (var i=0;i<len;i++) {
        capitalized_string = capitalized_string + split[i].charAt(0).toUpperCase() + split[i].slice(1).toLowerCase() + " ";
      return capitalized_string.slice(0, capitalized_string.length-1);
    
  6. capitalize()
    String.prototype.capitalize = function() {
      var newString = "";
      for (var i = 0; i < this.length; i++) {
        if (i === 0 || this.charAt(i - 1) === " ") {
          newString += this.charAt(i).toUpperCase();
        } else {
          newString += this.charAt(i);
      return newString;
    };
    
  7. capitalize()
    String.prototype.capitalize = function() {
        return this.charAt(0).toUpperCase() + this.slice(1);
    };
    
  8. capitalize()
    String.prototype.capitalize = function() {
        return this.charAt(0).toUpperCase() + this.substr(1).toLowerCase();
    };
    
  9. capitalize()
    String.prototype.capitalize = function () {
        var str = this.toLowerCase();
        return str.charAt(0).toUpperCase() + str.substr(1);
    };