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Re:Structurally-Typed Condition Handling by steveklabnik on Tuesday February 15, 2022 @02:24AM (#30343709)
Fun fact: at one point in Rust's history, it too had conditions. They ended up being removed well before 1.0.
Re:Structurally-Typed Condition Handling by agumonkey on Tuesday February 15, 2022 @02:58AM (#30343875)
was is too costly (memory/instr) or too difficult to model/type properly ?
Re:Structurally-Typed Condition Handling by steveklabnik on Tuesday February 15, 2022 @04:02AM (#30344224)
https://github.com/rust-lang/rust/issues/9795 and the various things linked from it (prs, commits, etc) are the best way to get the context.