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  • nebekerEnglish
    8·
    8 months ago

    let a = String::from(“Hello, world!”).into()

    I’ll see myself out.

      • nebekerEnglish
        3·
        8 months ago

        And bow to the compiler’s whims? I think not!

        This shouldn’t compile, because .into needs the type from the left side and let needs the type from the right side.

        • Haradion@lemmy.ml
          3·
          7 months ago

          If type constraints later in the function let the compiler infer the type, this syntax totally works.

          • nebekerEnglish
            1·
            7 months ago

            Like if the variable is then used in a function that only takes one type? Huh.