Difference between revisions of "Module:No globals/doc"

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blackwiki>Eric Wieser
m (Add category)
blackwiki>Izno
(use inline)
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This module causes an error if any nil global is read or if any global is written to, with the exception of <var>arg</var>. To use, add <syntaxhighlight lang="lua">require('Module:No globals')</syntaxhighlight> to the top of the module using it. The <var>arg</var> variable is excluded because it is necessary for Scribunto's [[mw:Extension:Scribunto/Lua reference manual#require|require]] function to work properly. (See the Scribunto source code [https://git.wikimedia.org/blob/mediawiki%2Fextensions%2FScribunto/f768b950134a6a32c094be92c8c139a11f8880df/engines%2FLuaCommon%2Flualib%2Fpackage.lua#L101 here].)
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This module causes an error if any nil global is read or if any global is written to, with the exception of <var>arg</var>. To use, add <syntaxhighlight lang="lua" inline>require('Module:No globals')</syntaxhighlight> to the top of the module using it. The <var>arg</var> variable is excluded because it is necessary for Scribunto's [[mw:Extension:Scribunto/Lua reference manual#require|require]] function to work properly. (See the Scribunto source code [https://git.wikimedia.org/blob/mediawiki%2Fextensions%2FScribunto/f768b950134a6a32c094be92c8c139a11f8880df/engines%2FLuaCommon%2Flualib%2Fpackage.lua#L101 here].)
  
 
<includeonly>{{#ifeq:{{SUBPAGENAME}}|sandbox||
 
<includeonly>{{#ifeq:{{SUBPAGENAME}}|sandbox||

Revision as of 13:05, 16 October 2015

This module causes an error if any nil global is read or if any global is written to, with the exception of arg. To use, add require('Module:No globals') to the top of the module using it. The arg variable is excluded because it is necessary for Scribunto's require function to work properly. (See the Scribunto source code here.)