Nodejs String Capitalize capitalize(separator)

Method Source Code

String.prototype.capitalize = function(separator) {
   var capitalized = "";
   var split = this.split(separator||'.');
   split.forEach(function(part){
      capitalized += part.charAt(0).toUpperCase()+part.slice(1);
   });//from  w  w  w.j  a va 2 s  .  co  m
   return capitalized;
};

Related

1. capitalize(all)

   String.prototype.capitalize = function (all) {
     return this.split(/\s+/).map(function(word, i){
       return (i === 0 || all)
         ? word.charAt(0).uppercase() + word.drop(1)
         : word
     }).join(' ')
   };
   

2. capitalize(lower)

   'use strict';
   String.prototype.capitalize = function(lower) {
       return (lower ? this.toLowerCase() : this).replace(
           /(?:^|\s)\S/g,
           function(a) { return a.toUpperCase(); });
   };
   

3. capitalize(lower)

   String.prototype.capitalize = function(lower) {
       return (lower ? this.toLowerCase() : this).replace(/(?:^|\s)\S/g, function(a) { return a.toUpperCase(); });
   };
   

4. capitalize(n)

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

5. capitalize(normalise)

   'use strict';
   String.prototype.capitalize = function(normalise) {
       return (normalise ? this.toLowerCase() : this).replace(/(?:^|\s)\S/g, function(a) { return a.toUpperCase(); });
   };
   

6. capitalizeEachLetter()

   String.prototype.capitalizeEachLetter = function() {
       return this.toLowerCase()
           .split(' ')
           .map(function(word) {
               return word.capitalizeFirstLetter();
           })
           .join(' ');
   };
   String.prototype.capitalizeFirstLetter = function() {
   ...
   

7. capitalizeEachWord()

   String.prototype.capitalizeEachWord = function () {
       return this.replace(/\w\S*/g, function(txt) {
           return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();
       });
   

8. capitalizeFirst()

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

9. capitalizeFirst()

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