Nodejs Array Last last()

Method Source Code

Array.prototype.last = function () {
    return this[this.length - 1];
};

var Smart = Smart || {};

Related

1. last()

   Array.prototype.last = function() {
     return this[this.length - 1];
   };
   Array.prototype.flatten = function() {
     return this.reduce(function(a, b) {
       return a.concat(b);
     });
   };
   

2. last()

   Array.prototype.last = function() {
         return this[this.length-1];
   

3. last()

   Array.prototype.last = function(){
       if(this.length > 0)
           return this[this.length-1];
       return null;
   };
   

4. last()

   Array.prototype.last = function() {
       if (this.length > 0) {
           return this[this.length - 1]
   };
   

5. last()

   Array.prototype.last = function () {
       return this[this.length - 1];
   };
   

6. last()

   Array.prototype.last = function () {
     return this.pop();
   };
   

7. last()

   Array.prototype.last = function() {
       if (this.length > 0) {
           return this[this.length - 1]
   };
   

8. last()

   Array.prototype.last = function() {
     if ( this.length === 0 ) {
       return;
     return this[ this.length - 1 ];
   };
   

9. last()

   if(!Array.prototype.last) {
       Array.prototype.last = function() {
           return this[this.length - 1];