> I wasn't saying the implementation sounded freaky. I was just imagining > looking at a 30,000 line Rust source file with large fn definitions and > trying to figure out whether each one is a block with interesting side > effects through the mutable closure or not.
They don't become closures. They just can be passed to functions that expect closures. _______________________________________________ Rust-dev mailing list [email protected] https://mail.mozilla.org/listinfo/rust-dev
