Or declare the type of bool_arr. | Hacker News

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		_nalply on March 11, 2024 \| parent \| context \| favorite \| on: Why does Rust choose not to provide `for` comprehe... Or declare the type of bool_arr.

kibwen on March 11, 2024 [–]

Indeed, in which case it looks much cleaner than specifying the length via the turbofish:

    let bool_arr: [bool; 5] = ...

crznp on March 11, 2024 | [–]

That's true. As a relative novice to Rust, I'm familiar with array types, but I'd need to look up `from_fn`

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