Nodejs Radian to Degree Convert radToDeg()

Method Source Code

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

Related

1. toDeg()

   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 {
   ...
   

2. toDeg()

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

3. toDeg() // convert radians to degrees (signed)

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

4. toDegrees()

   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;
   };
   ...
   

5. toDegrees()

   Number.prototype.toDegrees = function() { 
       return this.valueOf() * (180 * Math.PI);