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by steveklabnik
2745 days ago
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It's not a matter of "search for simplicity"; the grammar is just inherently ambiguous without some sort of token in this position. let was taken from OCaml, where a lot of inspiration from Rust came from. (As a reader, it's also really nice to be able to see "there's a new variable being created here" at a glance. Ambiguity is a human problem as well as a computer problem.) |
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