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A small follow-up to #7221. This changes the `catch` block from a block to a closure, so that it can access the error returned from the `try` block. This helps with a common scenario: "the `try` block failed, and I want to log why it failed." ### Example  ### Future Work Nu's closure syntax is a little awkward here; it might be nicer to allow something like `catch err { print $err }`. We discussed this on Discord and it will require special parser code similar to what's already done for `for`. I'm not feeling confident enough in my parser knowledge to make that change; I will spend some more time looking at the `for` code but I doubt I will be able to implement anything in the next few days. Volunteers welcome. |
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| proptest-regressions/format_conversions | ||
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| build.rs | ||
| Cargo.toml | ||
| LICENSE | ||
