How to return early on failed match using a guard clause in Rust

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  • rfcs

    RFCs for changes to Rust

    There's been quite a lot of discussion about a negated if let statement, and an RFC for a let-else statement, which hopefully would make the code as clean as:

  • rust

    Empowering everyone to build reliable and efficient software.

    It is now in RFC period: https://github.com/rust-lang/rust/issues/87335

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