|This subpage provides documentation for Module:No globals.|
This module prevents the use of global variables within Scribunto modules, in order to avoid creating bugs that are difficult to track down. When using this module, an error will be thrown if any nil global is read or if any global is written to, with the exception of arg. The arg variable is excluded because it is necessary for Scribunto's require function to work properly.
require('Module:No globals') at the top of the module using it.