On 22-08-2022 13:12, Luiz Henrique de Figueiredo wrote:
Or is there a function in Lua I could "wrap" for this kind of tracing?
function WRAP(f)
return function (...)
print("WRAP in ",...)
local t=table.pack(f(...))
print("WRAP out",table.unpack(t))
return table.unpack(t)
end
end
function f(x,y,z)
return x+y+z,x*y*z
end
f=WRAP(f)
f(10,20,30)