Difference between revisions of "Setfenv"
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(Created page with " setfenv (f, table) Sets the environment to be used by the given function. f can be a Lua function or a number that specifies the function at that stack level: Level 1 is the fu...") |
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Revision as of 18:20, 7 October 2010
setfenv (f, table)
Sets the environment to be used by the given function. f can be a Lua function or a number that specifies the function at that stack level: Level 1 is the function calling setfenv. setfenv returns the given function.
As a special case, when f is 0 setfenv changes the environment of the running thread. In this case, setfenv returns no values.
