Available since LÖVE 0.9.0 and removed in LÖVE 0.10.0  
 Use love.graphics.getHeight or love.window.getMode instead. 
Gets the height of the window.
height = love.window.getHeight( )
None.
number height
    © 2006–2016 LÖVE Development Team
Licensed under the GNU Free Documentation License, Version 1.3.
    https://love2d.org/wiki/love.window.getHeight