Module:Ns has subpages/doc
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Revision as of 14:57, 7 May 2021 by en>GKFX (Remove {{high-use}}, which is now redundant to {{used in system}} (via WP:JWB))
This is the documentation page for Module:Ns has subpages
| File:Ambox important.svg | This Lua module is used in system messages, and on approximately 2,030,000 pages, or roughly 162270% of all pages. Changes to it can cause immediate changes to the Wikipedia user interface. To avoid major disruption and server load, any changes should be tested in the module's /sandbox or /testcases subpages, or in your own module sandbox. The tested changes can be added to this page in a single edit. Please discuss changes on the talk page before implementing them. |
This module finds whether a given namespace can have subpages.
Usage
From wikitext
From wikitext this module must be used via the {{ns has subpages}} template. Please see the template page for documentation.
From Lua
Usually Lua modules should use mw.site.namespaces[namespace].hasSubpages rather than this module. But if you have a good reason, it can be accessed like this:
Load the module:
local mNsHasSubpages = require('Module:Ns has subpages')The subpage information can be found with the ._main function:
mNsHasSubpages._main(ns, frame)- ns is the namespace name, number, or a page name. It defaults to the current namespace.
- frame is a frame object with which we can call frame:callParserFunction if necessary. This is optional, and intended for internal use.
