Nodejs Utililty Methods Radian to Degree Convert

Math.rad2Deg = function(rad)
  return (rad / Math.PI) * 180;

function radToDeg(angle) {
  return ((angle * 180) / Math.PI);

function radToDeg(rad) {
  return rad / Math.PI * 180;

Math.toDegrees = function(radians) {
  return radians * 180 / Math.PI;
};

Number.prototype.toDeg = function() {
  return this * 180 / Math.PI;
Number.prototype.toRad = function() {
  return this * Math.PI / 180;

Number.prototype.toDeg = function() {
   return this * 180 / Math.PI;

const degsInRad = 180 / Math.PI,
      radsInDeg = Math.PI / 180,
      rad360 = Math.PI * 2;
Number.prototype.toDeg = function() {
    let deg = (this * degsInRad) % 360;
    if (deg < 0) {
        if (deg / 360 < -1) {
            deg += Math.floor((-deg) / 360) * 360
        } else {
...

Number.prototype.toDeg = function() {
  return (this * 180) / Math.PI;
};

Number.prototype.toDeg = function() {  
  return this * 180 / Math.PI;

Number.prototype.toDegrees = function () {
    return this * (180 / Math.PI);
};
Number.prototype.toRadians = function () {
    return this * (Math.PI / 180);
};
Number.prototype.mod = function (n) {
    return ((this % n) + n) % n;
};
...