awesome-config/util.lua

function join_tables(t1, t2) for k,v in ipairs(t2) do table.insert(t1, v) end return t1 end

function dump(o)
    if type(o) == 'table' then
        local s = '{ '
        for k,v in pairs(o) do
            if type(k) ~= 'number' then k = '"'..k..'"' end
            s = s .. '['..k..'] = ' .. dump(v) .. ','
        end
        return s .. '} '
    else
        return tostring(o)
    end
end