CreepySkeleton
CreepySkeleton
@dtolnay @chyh1990 ping?
cc @dtolnay @chyh1990
> That said, what I'd suggest is some kind of placeholder that resolves to either changing the colour if colourization is enabled or nothing if it's disabled. I was thinking...
Sure, you can try, but keep in mind that the real goal is to reduce compilation time. If the measurements will show no real difference (at least half second, everything...
The invocation was ```sh cargo clean # make sure the we build from scratch cargo +nightly build -Z timings -p clap:3.0.0-beta.1 --features "yaml unstable" ``` This will create `cargo-timing-.html` file...
This is not the first time the "external argv" theme pops up, and we have also got few similar requests in structopt: [one](https://github.com/TeXitoi/structopt/issues/72), [two](https://github.com/TeXitoi/structopt/issues/197). I have actually read through this...
I'm afraid there's no way to implement _this exact_ design with clap, but you can get pretty close. You see, `--sensor` takes arbitrary number of values *up to the next...
Moving it to `3.0` milestone since this would be a breaking change theoretically.
@dtolnay Would it be possible to introduce `TRYBUILD_DIFF=auto/always/never` environment variable? Sometimes (quite often) the diff is not shown but I need it.
Expected ```text error: parse must have exactly one argument --> $DIR/parse_not_zero_args.rs:14:17 | 14 | #[structopt(parse(from_str, from_str))] ``` Actual ```text error: `parse` must have exactly one argument --> $DIR/parse_not_zero_args.rs:14:17 | 14...