Nodejs Degree to Radian Convert inRadians()

Method Source Code

Number.prototype.inRadians = function() {
    return this * Math.PI / 180.0;
}

Related

1. toReadableFileSize(bytes)

   function toReadableFileSize(bytes) {
     var i = 0;
     var byteUnits = [' bytes' , ' kB', ' MB', ' GB', ' TB', ' PB', ' EB', ' ZB', ' YB'];
     while (bytes > 1024) {
       bytes = bytes / 1024;
       i++;
     if (i > 0)
       return bytes.toFixed(1) + byteUnits[i];
   ...
   

2. toRoman( ()

   assert = require("assert");
   Number.prototype.toRoman = (function () {
     var nmap = {
       M: 1000, CM: 900, D: 500, CD: 400, C: 100, XC: 90, L: 50, XL: 40, X: 10, IX: 9, V: 5, IV: 4, I: 1
     };
     var toRomanR = function toRomanR(num) {
       for (var a in nmap) {
         if (nmap[a] <= num) {
           return a + toRomanR(num - nmap[a]);
   ...
   

3. toRoman()

   $(document) function() {
   Number.prototype.toRoman= function () {
       var num = Math.floor(this),
           val, s= '', i= 0,
           v = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1],
           r = ['M', 'CM', 'D', 'CD', 'C', 'XC', 'L', 'XL', 'X', 'IX', 'V', 'IV', 'I'];
       function toBigRoman(n) {
           var ret = '', n1 = '', rem = n;
           while (rem > 1000) {
   ...
   

4. toRoman()

   Number.prototype.toRoman= function () {
       var num = Math.floor(this), 
           val, s= '', i= 0, 
           v = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1], 
           r = ['M', 'CM', 'D', 'CD', 'C', 'XC', 'L', 'XL', 'X', 'IX', 'V', 'IV', 'I']; 
       function toBigRoman(n) {
           var ret = '', n1 = '', rem = n;
           while (rem > 1000) {
               var prefix = '', suffix = '', n = rem, s = '' + rem, magnitude = 1;
   ...
   

5. degToRad()

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

6. inRange(a, b)

   Number.prototype.inRange = function (a, b) {
     var value = this.valueOf();
     return (value >= a) && (value <= b);
   };