Module:Sort

Documentation for this module may be created at Module:Sort/doc

local p = {}

function p.parse(frame)

    local input = frame.args[1] or ""

    local items = {}
    for item in string.gmatch(input, "([^,]+)") do
        table.insert(items, item:match("^%s*(.-)%s*$")) -- Trim whitespace
    end

    table.sort(items)
    return frame:preprocess(table.concat(items, ", "))
end

return p