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So does push(@a => $b);. Why are you using => instead of ,?
By the way, your code is equivalent to pipe('A', B); and not pipe(A, B).
I've taken to using =>, having been inspired by Abigail-II's tendancy tward the fact comma. I put it in whenever the expressions on each side are somehow related.
"There is no shame in being self-taught, only in not trying to learn in the first place." -- Atrus, Myst: The Book of D'ni.
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