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With a focus on improving build speed. See https://www.reddit.com/r/rust/comments/uat9hi/truck_supercharges_cargo_by_6x/

- Thoughts - Though this assumes `cargo`, the focus should be on `rust` and not `cargo` - Should it be overloaded with other behavior like a REPL or compilation, like...

For - Easier debugging - Faster builds

```rust #!/usr/bin/env rust-script //! ```cargo //! [dependencies] //! ``` fn main() { panic!("Hello"); } ``` ```console $ ./panic.rs thread 'main' panicked at 'Hello', panic.rs:7:5 note: run with `RUST_BACKTRACE=1` environment variable...

See https://github.com/fornwall/rust-script/issues

Since I needed it for other reasons, I've one ahead and created [`escargot`](https://github.com/crate-ci/escargot) (name is subject to change until I publish to crates.io). As I hinted, it isn't published yet....

Fixes #333 TODO - [x] Finalize list of escaped characters - [ ] Add tests (particularly unsure how byte parser over unicode will work out) - [x] Resolve conflicts with...

Errors include unprintable or awkwardly printed characters.

6

cargo has a test that tries null characters: https://github.com/rust-lang/cargo/pull/10086/files#diff-4980c43ff583070e4cb20d00368e0c15d57a0c0127d7ddc5676e1ee12b899d18R927 it also exposes that a newline is shown for errors: https://github.com/ordian/toml_edit/issues/259

Consolidate predicate efforts?

1

I've created some predicates for [assert_cli](https://github.com/assert-rs/assert_cli/blob/master/src/output.rs) and expect to be creating more. I'm wondering if you want to join efforts in providing general predicates implementations for exposure in APIs like...