Nodejs Array Last last()

Here you can find the source of last()

Method Source Code

// Global Debug Helper
function p(msg, obj) {
  if (window.console != undefined) {
    console.debug(msg, obj);/*from w  w  w .j  a va2  s  .c o  m*/
  } else {
    console.log(msg+": "+obj);
  }
}

function warning(msg) {
  if (window.console != undefined) {
    console.warn(msg);
  } else {
    console.log("Warning: "+msg);
  }
}

function error(msg) {
  if (window.console != undefined) {
    console.error(msg);
  } else {
    console.log("Error: "+msg);
  }
}


// gets the last element of an array
Array.prototype.last = function(){
  return this[this.length-1];
};

Related

  1. last()
    Array.prototype.last = function () {
      return this.pop();
    };
    
  2. last()
    Array.prototype.last = function() {
        if (this.length > 0) {
            return this[this.length - 1]
    };
    
  3. last()
    Array.prototype.last = function() {
      if ( this.length === 0 ) {
        return;
      return this[ this.length - 1 ];
    };
    
  4. last()
    if(!Array.prototype.last) {
        Array.prototype.last = function() {
            return this[this.length - 1];
    
  5. last()
    Array.prototype.last = function() {
      return this[this.length - 1];
    };
    
  6. last()
    Array.prototype.last = function() {
      return this[this[(this.length - 2)]]
    const ok = [1, 2, 234234]
    console.log(ok.last())
    const Demo = self => {
      self.state = {wow: "wow", nice: "nice"}
      self.methods = {
        setState: newState => {
    ...
    
  7. last()
    Array.prototype.last = function() {
        return this[this.length - 1];
    };
    
  8. last()
    Array.prototype.last = function(){
      return this[this.length-1];
    Array.prototype.first = function(){
      return this[0];
    Array.prototype.removeAtIndex = function(index){
      this.splice(index,1);
    
  9. last()
    Array.prototype.last = function () {
        if (this.length > 0)
            return this[this.length - 1];
        else
            return undefined;