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A comment on "Useless syntax sugar": Numbered block parameters in Ruby. Parent comment

Re:"Useless syntax sugar": Numbered block parameters in Ruby by inopinatus on Wednesday October 11, 2023 @05:17PM (#37850364)
risky move choosing illustrative examples that have specific alternative solutions:

    ["a","bb","ccc","dddd"].grep /.../
    => ["ccc", "dddd"]
anyone who wants to suggest that a regex is not a function can fight me
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