API Minimap GetZoom

This function obtains current zoom level of the Minimap.
 Minimap:GetZoom()
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;Arguments
:none
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;Returns
:;zoom : current zoom level. Possible levels are 0 through to Minimap:GetZoomLevels() - 1
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;Example
 local zoom = Minimap:GetZoom()
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;Description
: Obtains the Minimap's current zoom level. The default minimap currently has six zoom levels: 0, 1, 2, 3, 4 and 5 with 0 being the smallest and 5 being the largest.