ronanM

Add `takeUntil(p: A => Boolean)` to scala.collection.GenTraversableLike

12

``` List(1, 2, 3, 4).takeWhile(_ != 3) // List(1, 2) List(1, 2, 3, 4).takeUntil(_ == 3) // List(1, 2, 3) ```

Add a server startup progress indicator

2

Add a progress indicator after the message `Starting server, this might take a few minutes...` to check if the process is still running or stuck.

Remove `.unwrap()` in `detach()`

1

In a web crawler, when I strip the HTML tree, sometimes `detach()` panic on the `.unwrap()`.

Add "dynamic" version of `buffer(n)` and `buffer_unordered(n)`

1

In the "dynamic" versions of `buffer(n: usize)` and `buffer_unordered(n: usize)`, the number of buffered futures defined by `n: usize` could be replaced by `AsRef`, allowing it to change dynamically over...

Generate syntax/railroad diagram

1

### Please complete the following tasks - [X] I have searched the [discussions](https://github.com/clap-rs/clap/discussions) - [X] I have searched the [open](https://github.com/clap-rs/clap/issues) and [rejected](https://github.com/clap-rs/clap/issues?q=is%3Aissue+label%3AS-wont-fix+is%3Aclosed) issues ### Clap Version master ### Describe your...

Add option/shortcut to view more using multiple columns for wide screen and/or small font.

Add `join(prefix, sep, suffix) -> String`

4

Add a `join()` operator with `prefix`, `sep` and `suffix`. `assert_eq!([1, 2, 3].iter().join(""), "");`

Add DefFuture

1

### DefFuture In Scala, `Future` is not "referentially transparent" because: - `Future` is eagerly evaluated. - `Future` is memoized (the result is cached). 1) The execution of this code: ```scala...