Module:Resolve category redirect: Difference between revisions

Combine similar & most popular regex[1] & [2]
m (1 revision imported)
imported>Tom.Reding
(Combine similar & most popular regex[1] & [2])
 
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--Returns the target of {{Category redirect}}, if it exists, else returns the original cat.
--Returns the target of {{Category redirect}}, if it exists, else returns the original cat.
--Used by catlinkfollowr(), and so indirectly by all nav_*().
function rtarget( cat )
function rtarget( cat )
local catcontent = mw.title.new( cat or '', 'Category' ):getContent()
local catcontent = mw.title.new( cat or '', 'Category' ):getContent()
if string.match( catcontent or '', '{{ *[Cc]at' ) then
if string.match( catcontent or '', '{{ *[Cc]at' ) then
local regex = {
local regex = {
--the following 11 pages (7 condensed) redirect to [[Template:Category redirect]] (as of 6/2019):
--the following 11 pages (6 condensed) redirect to [[Template:Category redirect]], in descending order, as of 9/2022:
[1] = '{{ *[Cc]ategory *[Rr]edirect', --most likely match 1st
'{{ *[Cc]ate?g?o?r?y?[ _]*[rR]edirect', --505+312+243+1 transclusions
[2] = '{{ *[Cc]at *redirect',         --444+240 transclusions
'{{ *[Cc]atr', --21
[3] = '{{ *[Cc]at *redir',           --8+3
'{{ *[Cc]at[ _]*[rR]edir', --5+3
[4] = '{{ *[Cc]ategory *move',       --6
'{{ *[Cc]at[ _]*[rR]ed', --3+2
[5] = '{{ *[Cc]at *red',             --6
'{{ *[Cc]at[ _]*[mM]ove', --1
[6] = '{{ *[Cc]atr',                  --4
'{{ *[Cc]ategory[ _]*[mM]ove', --0
[7] = '{{ *[Cc]at *move',             --0
}
}
for _, v in pairs (regex) do
for _, v in pairs (regex) do
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