Module:Flaglist/size
This module is used internally by Template:Flaglist and should not be used directly.
-- Calculates the width of the span box for [[Template:Flaglist]] -- based on the specified image size local p = {} function p.luawidth(size) --For use within Lua local w if string.find(size,"^%d+x%d+px$") then -- width and height (eg. 20x10px) -- use specified width w = tonumber(string.match(size,"(%d+)x%d+px")) elseif string.find(size,"^%d+px$") then -- width only (eg. 20px) -- use specified width w = tonumber(string.match(size,"(%d+)px")) elseif string.find(size,"^x%d+px$") then -- height only (eg. x10px) -- assume a width based on the height local h = tonumber(string.match(size,"x(%d+)px")) w = h * 2.2 w = math.floor(w+0.5) -- round to integer else -- empty or invalid input w = 23 -- default width for flagicons end w = w + 7 -- minimum whitespace between icon and link return tostring(w) end function p.width(frame) --For external use return p.luawidth(frame["args"][1]) end return p