Difference between revisions of "Setfenv"
From GiderosMobile
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__NOTOC__ | __NOTOC__ | ||
| − | '''Available since:''' Gideros 2011.6<br/> | + | '''<translate>Available since</translate>:''' Gideros 2011.6<br/> |
| − | === Description === | + | === <translate>Description</translate> === |
<translate>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. | <translate>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. | ||
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(varies) = setfenv(f,table) | (varies) = setfenv(f,table) | ||
</source> | </source> | ||
| − | === Parameters === | + | === <translate>Parameters</translate> === |
'''f''': (varies) <translate>function or number(call stack level)</translate> <br/> | '''f''': (varies) <translate>function or number(call stack level)</translate> <br/> | ||
'''table''': (table) <translate>environment table to set</translate> <br/> | '''table''': (table) <translate>environment table to set</translate> <br/> | ||
| − | === Return values === | + | === <translate>Return values</translate> === |
| − | '''Returns''' (varies) <translate>returns provided function or nil</translate><br/> | + | '''<translate>Returns</translate>''' (varies) <translate>returns provided function or nil</translate><br/> |
Revision as of 08:28, 24 August 2018
Available since: Gideros 2011.6
Description
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.
(varies) = setfenv(f,table)
Parameters
f: (varies) function or number(call stack level)
table: (table) environment table to set
Return values
Returns (varies) returns provided function or nil
