Nodejs Number to Int Convert to_i()

Method Source Code

Number.prototype.to_i = function () {
  return parseInt(this.valueOf());
};

Related

1. toInt()

   Number.prototype.toInt = function() {
     return (this | 0);
   };
   

2. toInt()

   Number.prototype.toInt = function(){
     return parseInt(this);
   };
   

3. toIntZero()

   Number.prototype.toIntZero = function(){
     var val = parseInt(this);
     if(isNaN(val)){
       return 0;
     }else{
       return val
   };
   var cards = angular.module('app', []);
   ...
   

4. toInteger( thousandsSeparator )

   Number.prototype.toInteger = function ( thousandsSeparator ) {
       var n, startAt, intLen;
       if ( thousandsSeparator == null ) thousandsSeparator = ",";
       n = this.round( 0, true );
       intLen = n.length;
       if ( (startAt = intLen % 3) == 0 ) startAt = 3;
       for ( var i = 0, len = Math.ceil( intLen / 3 ) - 1; i < len; i++ )n = n.insertAt( i * 4 + startAt, thousandsSeparator );
       return n;
   };
   ...
   

5. to_i()

   Number.prototype.to_i = function() {
       return Math.floor(this);
   };
   console.log((5.276).to_i());
   _n = function(operateOn){
       self = {}
       self.to_i = function() {
           return Math.floor(operateOn);
       };
   ...