Module:Transclusion count/sandbox
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Revision as of 18:16, 11 August 2019 by blackwiki>Ahecht (match legacy output)
Documentation for this module may be created at Module:Transclusion count/sandbox/doc
local p = {}
function p.main(frame)
-- Fetch from database
local template = mw.title.getCurrentTitle().text
if frame.args["demo"] and frame.args["demo"] ~= "" then
template = frame.args["demo"]
end
local index = mw.ustring.upper(mw.ustring.sub(template,1,1))
local data = mw.loadData('Module:Transclusion_count/data/' .. (mw.ustring.find(index, "%a") and index or "other"))
-- If database value doesn't exist, use value passed to template
arg1 = tonumber(data[mw.ustring.gsub(template, " ", "_")]) or tonumber(frame.args[1]) or nil
-- Build output string
local return_value = ""
if arg1 == nil then
if frame.args[1] == "risk" then
return_value = "a very large number of"
else
return_value = "many"
end
else
-- Use 2 sigfigs for smaller numbers and 3 for larger ones
local sigfig = 2
if arg1 >= 100000 then
sigfig = 3
end
-- Round to appropriate number of sigfigs and add to string
local f = math.floor(math.log10(arg1)) - sigfig + 1
return_value = mw.getContentLanguage():formatNum(math.floor( (arg1 / 10^(f)) + 0.5) * (10^(f)))
-- Insert "apprxomimately" or "+" when appropriate
if frame.args[2] == "yes" then
return_value = return_value .. "+"
else
return_value = "approximately " .. return_value
end
-- Insert percent of pages
if frame.args["all-pages"] and frame.args["all-pages"] ~= "" then
local percent = math.floor( ( (arg1/frame:callParserFunction('NUMBEROFPAGES', 'R') ) * 100) + 0.5)
return_value = return_value .. " pages, which is ≈" .. percent .. "% of all"
end
end
return return_value
end
return p