Module:Case

See usage on , Ttemplate:u, and template:l.

---

local p = {} --p stands for package

function p.lowercase(frame)
    return "[[" .. frame.args.link .. "|" .. string.lower(frame.args.link) .. "]]"
end

function p.uppercase_first_letter(frame)
	first_letter = string.sub(frame.args.link, 0, 1)
	rest_of_link = string.sub(frame.args.link, 1, string.len(frame.args.link))
    return "[[" .. frame.args.link .. "|" .. string.upper(first_letter) .. string.lower(rest_of_link) .. "]]"
end

return p