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by discomrobertul8
249 days ago
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if the language or std lib already allows for chaining then pipes aren't as attractive. They're a much nicer alternative when the other answer is nested function calls. e.g. So this: take(sorted(filter(map(xs, x => x \* 2), x => x > 4)), 5)
To your example: xs |> map(x => x \* 2) |> filter(x => x > 4) |> sorted() |> take(5)
is a marked improvement to me. Much easier to read the order of operations and which args belong to which call. |
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