G.getfenv

From GMod Wiki

Function
Syntax	getfenv( Function Affected Function : Integer Stack Level ) Where is this used?
Description:
Returns what the given function sees as the global environment. By default this will be _G.
Returns:	Table The Environment
Part of Library:	Global Functions
Realm:
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Examples

Description	Demonstrates what the function does.
Used on
Code	a = 10 -- A Global Variable   local G = getfenv( 1 ) -- Gets the current environment and stores it into 'G'.   print(G.a) --> 10 , ( since 'G' now holds the current environment we can reference 'a' from inside it )
Output	10.

Additional Notes

• You can use a positive integer instead of a function for the 1st argument, this represents the stack level of the function to be affected. 1 is the current function, 2 is the function calling the current function, and so on.

See Also

• G.setfenv