JavaScript: Clamp a number.

clamp.js

/**
 * Clamps a number. Based on Zevan's idea: http://actionsnippet.com/?p=475
 * params: val, min, max
 * Author: Jakub Korzeniowski
 * Agency: Softhis
 * http://www.softhis.com
 */
(function(){Math.clamp=function(a,b,c){return Math.max(b,Math.min(c,a));}})();

Haha ... yes, we must appease the almighty Linters.

webgl has this also

Make the code more readable by placing the clamped value between the min and the max values, like this:

Math.min(Math.max(min, val), max)

Why did you post this?

^ What a stupid question.

^ agreed he must have brain cancer or he has tusugma

there is missing at least 20 lines of license text : D Math.clamp = (n,a,z) => Math.max(a,Math.min(z,n));. naz!