1.0.1 • Published 11 years ago
clamp v1.0.1
clamp 
Clamp a value between two other values. It's as simple as modules come - saving keystrokes because I've had to write this function too many times.
Usage
clamp(value, a, b)
Returns value, if it is between a and b. Otherwise, returns the number
it's gone past.
License
MIT. See LICENSE.md for details.