local master=oven.rebake("wetgenes.gamecake.widgets").setup()
local data=master.new_data{}

A number or string that can be shared between multiple widgets given basic limits and watched for changes.

This alows the same data to be linked and displayed in multiple widgets simultaneously.

adjust number (may trigger hook)

get display pos, given the size of the parent and our size?

how wide or tall should the handle be given the size of the parent?

adjust number (may trigger hook)

set a number value and min/max range probably without any triggers

given the parents size and our relative position/size within it update dat.num and return a new position (for snapping)

get a number from the string

get a string from the number

set number (may trigger hook unless nohook is set)