variable
A variable is a value like val, var, and any other letter or word that is not already assigned to something else.
Example
Changes a variable by 1 each time the left mouse button is clicked
function love.mousepressed( x, y, button ) if button == 1 then -- Versions prior to 0.10.0 use the MouseConstant 'l' time = time + 1 end end
See Also
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Licensed under the GNU Free Documentation License, Version 1.3.
https://love2d.org/wiki/variable