Add a compact() shorthand for Sequence.compactMap (SE-0187) #17044
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The accepted and implemented SE-0187 says “…we will add Sequence.compact() when it is possible to do so.” It seems to be possible now, and the shorter syntax for a common operation (filtering `nil`s out of a collection) is a nice addition.
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Hm, according to this Evolution thread we would better wait for the real deal ( |
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The accepted and implemented SE-0187 says “…we will add Sequence.compact() when it is possible to do so.” It seems to be possible now, and the shorter syntax for a common operation (filtering
nils out of a collection) is a nice addition.