Nodejs Number Clamp clamp(min, max)

Method Source Code

// AngryMob Copyright (c) 2015 Kristian Ignatov

/**/*  ww w .ja  v  a2 s  .co  m*/
 * Native class extensions go here.
 */

/**
 * Check if the number fits between a minimum and maximum value, and return the min or max if not.
 * @param {Number} min
 * @param {Number} max
 * @returns {Number}
 */
Number.prototype.clamp = function(min, max) {
  if (this < min) return min;
  if (max < this) return max;
  return this.valueOf();
};

Related

1. clamp(a, min, max)

   Math.clamp = function(a, min, max) {
       return a < min ? min : (a > max ? max : a);
   };
   

2. clamp(val, min, max)

   Math.clamp = function(val, min, max) {
     return Math.min(Math.max(val, min), max);
   };
   

3. clamp( min, max )

   Number.prototype.clamp = function( min, max ) 
     return Math.min( Math.max( this, min ), max );
   };
   

4. clamp(min, max)

   Number.prototype.clamp = function(min, max) {
     return Math.max(min, Math.min(this, max));
   };
   

5. clamp(min, max)

   Number.prototype.clamp = function(min, max) {
     return Math.min(Math.max(this, min), max);
   };
   

6. clamp(min, max)

   "use strict";
   var _this = this;
   Number.prototype.clamp = function (min, max) { 
     return Math.min(Math.max(_this, max), min); 
   };
   

7. clamp(min, max)

   Number.prototype.clamp = function (min, max) {
     return Math.min(Math.max(this, min), max);
   };
   function randomFloat(min, max) {
     return min + Math.random() * (max - min);