{{high-risk|10,520,000+ pages, which is {{#expr:(1052454100/{{NUMBEROFPAGES:R}}) round 0}}% of all}}
{{module rating|protected}}
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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 [;f768b950134a6a32c094be92c8c139a11f8880df$101 here].)
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[[Category:Lua metamodules]]