Library Design: Naming Conventions – Part 4: Lookup

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Function Name Code Example Explanation – List(12.3, 45.6)(0) --> Some(12.3) Map("key", "val")("key") --> Some("val") retrieves the value at the given index/key at(idx) Array(12.3, 45.6).at(1) --> Some(Ref(arr, 1)) returns a reference to the given position in the array contains(val) List(1.0, -0.0, NaN).contains(0.0) --> true List(1.0, -0.0, NaN).contains(NaN) --> true Map("key",…

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