Module:Taxonbar/exists

local p = {}

function p.check( frame )

local pagename = mw.title.getCurrentTitle().text

local content = mw.title.new(pagename):getContent() or ''

local getRegex = require('Module:Template redirect regex').main

local tregex = getRegex('Taxonbar')

for _, v in pairs (tregex) do

local found = string.match(content, v)

if found then

local v_cmt_before = '%<%!%-%-%s*'..v

local v_cmt_after = v..'[^{}]*}}%s*-->'

local found_cmt = mw.ustring.match(content, v_cmt_before) or mw.ustring.match(content, v_cmt_after)

if found_cmt then return 'commented'

else return true end

end

end

return false

end

return p