Nodejs Utililty Methods Number Between

Number.prototype.between = function( a, b ) {
    return a <= this && b >= this ||
           b <= this && a >= this;

Number.prototype.between = function() {
  return this > arguments[0] && this < arguments[1];
};

Number.prototype.between = function(a, b) {
  var min = Math.min.apply(Math, [a, b]),
    max = Math.max.apply(Math, [a, b]);
  return this > min && this < max;
};

Number.prototype.between = function(a, b){
  return (this >= a && this < b);
function getDirection(ox, oy, tx, ty){
  var dx = tx - ox;
  var dy = ty - oy;
  var rad = Math.atan2(dx, dy);
  var degree = (rad*180)/Math.PI;
  if( degree < 0 ) degree += 360;
...

Number.prototype.between = function (a, b, inclusive) {
    var min = Math.min.apply(Math, [a, b]),
        max = Math.max.apply(Math, [a, b]);
    return inclusive ? this >= min && this <= max : this > min && this < max;
};

http:
Number.prototype.between = function (a, b, inclusive) {
    var min = Math.min.apply(Math, [a,b]),
        max = Math.max.apply(Math, [a,b]);
    return inclusive ? this >= min && this <= max : this > min && this < max;
};

Number.prototype.between = function (a, b, inclusive) {
    var min = Math.min.apply(Math, [a,b]),
        max = Math.max.apply(Math, [a,b]);
    return inclusive ? this >= min && this <= max : this > min && this < max;
};

Number.prototype.between = function(n1, n2){
  var min = (n1 < n2) ? n1 : n2,
      max = (n1 < n2) ? n2 : n1;
  return this >= min && this <= max;

Number.prototype.between = function(x,y) {
    return (this.valueOf() >= x && this.valueOf() <= y)