The new Uize.constrain static method provides a convenient way to constrain a number within specified lower and upper limits.

This method is implemented for performance and avoids calling the Math.min and Math.max methods, using ternary conditionals instead. Because this method is implemented in the Uize base class, it is conveniently available to all subclasses of Uize (including all subclasses of the Uize.Widget base class).