A simple range slider UI element for use with browserify.
This module expects a "wrapper" element, and creates the slidable part on the
inside, which will take up the full size of its parent. Note that if the parent
position: relative|fixed|absolute set, this will be set to
relative on your behalf.
inner = range(slide, [inital], update)
Returns the slider's inside DOM element, where
slide is a parent element that
you've already created.
initial is an optional value between 0 and 1 for determining where to start
update(value) is a function that's called every time the slider's
value changes – the value will always be a number between 0 and 1, where 0 is
the left side of the slider and 1 is the right.
MIT. See LICENSE.md for details.