Module:Paramtest/doc

This is a documentation subpage for Module:Paramtest. It contains usage information, categories, and other content that is not part of the original module page.

Module:Paramtest is required by 11 modules

1. Module:Category handler
2. Module:DependencyList
3. Module:DropsLine
4. Module:Get drop info
5. Module:Infobox Music
6. Module:Infobox NPC
7. Module:LocLine
8. Module:Map
9. Module:References
10. Module:Tooltip
11. Module:Update

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This module is a helper module to be used by other modules; it may not be designed to be invoked directly. See Near-Reality:Lua/Helper modules for a full list and more information.

Module	Function	Type	Use
Paramtest	is_empty(arg)	String	Returns true if arg is not defined or contains only whitespace
	has_content(arg)	String	Returns true if arg exists and does not only contain whitespace
	default_to(arg1,arg2)	String, Any value	If arg1 exists and does not only contain whitespace, the function returns arg1, otherwise returns arg2
	defaults{ {arg1,arg2},...}	{String, Any value}...	Does the same as default_to() run over every table passed; for technical reasons, all nil are replaced with false