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Module:High-use

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Documentation for this module may be created at Module:High-use/doc

Code

local p = {}

-- _fetch looks at the "demo" argument.
local _fetch = require('Module:Transclusion_count').fetch
local yesno = require('Module:Yesno')

function p.num(frame, count)
	if count == nil then
		if yesno(frame.args['fetch']) == false then
			if (frame.args[1] or '') ~= '' then count = tonumber(frame.args[1]) end
		else
			count = _fetch(frame)
		end
	end
	
	-- Build output string
	local return_value = ""
	if count == nil then
		if frame.args[1] == "risk" then
			return "a very large number of"
		else
			return "many"
		end
	else
		-- Use 2 significant figures for smaller numbers and 3 for larger ones
		local sigfig = 2
		if count >= 100000 then
			sigfig = 3
		end
		
		-- Prepare to round to appropriate number of sigfigs
		local f = math.floor(math.log10(count)) - sigfig + 1
		
		-- Round and insert "approximately" or "+" when appropriate
		if (frame.args[2] == "yes") or (mw.ustring.sub(frame.args[1],-1