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Lua-Api
Core
[LUA 5.1] getfenv
function getfenv ( f )
Returns the current environment in use by the function.
f can be a Lua function or a number that specifies the function at that stack level: Level 1 is the function calling getfenv.
If the given function is not a Lua function, or if f is 0, getfenv returns the global environment.
The default for f is 1.
f can be a Lua function or a number that specifies the function at that stack level: Level 1 is the function calling getfenv.
If the given function is not a Lua function, or if f is 0, getfenv returns the global environment.
The default for f is 1.