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Khalyomede

khalyomede

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This will help make code more readable in situations when we have to chain many built-in functions and is a good entrypoint for making pure minimalistic functions a first class citizen in PHP.

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Read the RFC: The Pipe Operator khalyomede avatar
khalyomede
voted yes
79

With First-class callable syntax available since 8.1, it would now be possible to write it as below, which is much better then string names of functions:

$result = "Hello World"
    |> htmlentities(...)
    |> str_split(...)
    |> fn($x) => array_map(strtoupper(...), $x)
    |> fn($x) => array_filter($x, fn($v) => $v != 'O');
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Read the RFC: The Pipe Operator pronskiy avatar
pronskiy
voted yes
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