Nodejs String Format format()

Method Source Code

String.prototype.format = function () {
  var str = this;
  for ( var i = 0; i < arguments.length; i ++ ) {
    str = str.replace( '{' + i + '}', arguments[ i ] );
  }/* w w  w .ja  v a2s . com*/
  return str;
}

Related

1. format()

   String.prototype.format = function () {
       var args = [].slice.call(arguments);
       return this.replace(/(\{\d+\})/g, function (a) {
           return args[+(a.substr(1, a.length - 2)) || 0];
       });
   };
   var self = {
       clone: function clone(a) {
           return JSON.parse(JSON.stringify(a));
   ...
   

2. format()

   String.prototype.format = function() {
     var args = arguments;
     return this.replace(/\$\{([A-Za-z0-9_]+)\}/g, function(base, element, position) {
       for (var i = 0; i < args.length; i++) {
         var arg = args[i];
         if (arg && typeof(arg) == "object") {
           try {
             if (arg[element] !== undefined)
               return arg[element];
   ...
   

3. format()

   String.prototype.format = function () {
       var args = arguments;
       this.unkeyed_index = 0;
       return this.replace(/\{(\w*)\}/g, function (match, key) {
           if (key === '') {
               key = this.unkeyed_index;
               this.unkeyed_index++
           if (key == +key) {
   ...
   

4. format()

   'use strict';
   String.prototype.format = function () {
       var str = this;
       for (var i = 0; i < arguments.length; i++) {
           var regEx = new RegExp("\\{" + (i) + "\\}", "gm");
           str = str.replace(regEx, arguments[i]);
       return str;
   

5. format()

   String.prototype.format = function () {
       var args = arguments;
       return this.replace(/{(\d+)}/g, function (match, number) {
           if (typeof args[number] != 'undefined') {
               return args[number];
           return "";
       });
   };
   ...
   

6. format()

   var testSuite = testSuite || {};
   String.prototype.format = function() {
       var formatted = this;
       for( var arg in arguments ) {
           formatted = formatted.replace("{" + arg + "}", arguments[arg]);
       return formatted;
   };
   var testSuite = function (tableResultId){
   ...
   

7. format()

   String.prototype.format = String.prototype.format = function() {
     var s = this,
       i = arguments.length;
     while (i--) {
       s = s.replace(new RegExp('\\{' + i + '\\}', 'gm'), arguments[i]);
     return s;
   };
   

8. format()

   define(function () {
       return {
           currentDate: function () {
               var date = new Date();
               var dd = date.getDate();
               var mm = date.getMonth() + 1;
               var yyyy = date.getFullYear();
               var hh = date.getHours();
               var MM = date.getMinutes();
   ...
   

9. format()

   String.prototype.format = function () {
       var o = Array.prototype.slice.call(arguments);
       return this.replace(/{([^{}]*)}/g,
           function (match, capture) {
               var r = o[capture];
               return (typeof r === 'string' || typeof r === 'number') ? r : match;
       );
   };
   ...