Module:Taxonbar/exists/sandbox

This is the module sandbox page for Module:Taxonbar/exists (diff).

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This Lua module is used on approximately 471,000 pages, or roughly 1% of all pages.
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. Consider discussing changes on the talk page before implementing them.

This module depends on the following other modules:

About

Checks the page for transclusions of {{Taxonbar}} and its redirects, returning true or false.

Usage

local taxonbarExists = require('Module:Taxonbar/exists').check

local p = {}

function p.check( frame )
	local pagename = mw.title.getCurrentTitle().baseText
	local content = mw.title.new(pagename):getContent() or ''
	local found = string.match(content, '%{%{ *[Tt]axon?[ _-]?[bB]ar') or --5 redirects as of 2019/9
				  string.match(content, '%{%{ *[Tt]axonIds')
	if found then return true end
	return false
end

return p

About

Usage

See also