Broken edgecase when mixing |> and .|>

[racinmat]

@pipe readdir("/a_dir") |> filter(x->endswith(x, ".a_suffix"), _) .|> joinpath(/a_dir, _)

is not working. Generates

(readdir("/a_dir") |> filter((x->begin
                    endswith(x, ".a_suffix")
                end), readdir("/a_dir"))) .|> (var"##379"->begin
            joinpath("/a_dir", var"##379")
        end)

[oxinabox]

I see, that extra readdir("/a_dir") |> at the start should not be there. I wonder what we messed up in #16 that makes it not remove that

[oxinabox]

this would effectively be resolved by solving #11 which would make all things become ... |> x->f(a,x)

[racinmat]

Yes, that was my thought too, I'll probably soon get into benchmarks and if it will be good, it will be ... |> x->f(a,x) all the way and I hope it will solve the problem.