doc: Fleshed out Number#abs slightly.

2009-09-10 16:17:35 +01:00 · 2009-09-10 16:17:35 +01:00 · e5fa0928e8
commit e5fa0928e8
parent 917f10b574
1 changed files with 2 additions and 1 deletions
--- a/src/lang/number.js
+++ b/src/lang/number.js
@ -70,7 +70,8 @@ Object.extend(Number.prototype, (function() {
  /**
   *  Number#abs() -> Number
   *
-   *  Returns the absolute value of the number.
+   *  Returns the absolute value of the number. Convenience method that simply
+   *  calls `Math.abs` on this instance and returns the result.
  **/
  function abs() {
    return Math.abs(this);