MiSawa

[機能案] ストレステスト

1

テストケースを補強する意図で、システムテストを通ったコードに対して小さいランダムケースを入力し、落ちたケースをシステムテストに追加する機能があると嬉しいです。 特に、動的なデータ構造系の問題や、退化したインスタンスに対する挙動など、事前にコーナーケースを予測するのは面倒/難しいものの、複数の実装で同じミスがある可能性が大きいもので有効だと思います。 - 実装としては、ジャッジ時システムテスト後の実行でもよいし、機能を分離した方が楽ならばACを返した後にバッチ処理、もしくはローカルに複数のコードをダウンロードしてきて実行するスクリプトを人間が実行し、落ちた入力を追加して push でもよいと思います。 - 乱択などに対して多く実行しすぎないよう、例えば合計10秒ぶんまで実行するとかしたほうがよいかもしれません。

Support for compile-time environment variable lookup

2

First off, thank you for the great crate! I'm now generating some plaintext in `build.rs` to `$OUT_DIR/foo.txt`, and including it in the library code like `include_str!(concat!(env!("OUT_DIR"), "/foo.txt"))`. It'd be great...

Decide and document a guideline for choosing implementation details

2

There are two very different way of choosing how to port the original C++ library; - Convert the original program into a Rust-friendly way, and - Try to keep the...

Regex doesn't handle surrogate pairs properly

3

Hi, thank you for providing a great regular expression library! I have noticed that brics handles input regex string as a sequence of `java.lang.Character`, and this could cause a somewhat...

copy mode: Support jump-by-occurrence-of-alphabet (f/F/t/T/,/; of Vim)

5

**Is your feature request related to a problem? Please describe.** The copy-mode-vi of tmux supports following keymappings ``` ; jump-again F jump-backward f jump-forward , jump-reverse T jump-to-backward t jump-to-forward...

Option to not to normalize backslash

8

I noticed that this fails due to "backslash to slash normalization". ```toml bin.name = "bin-fixture" stdout = '\' [env.add] stdout = '\' ``` It is probably useful for things that...

Option to check ordering of object entries in structured data

1

In some cases, CLIs cares the ordering of object entries in JSON or other structured data. It'd be great to have an option to check that the entry ordering are...

Return multiple tokens

1

Sometimes I want a lexer rule to be able to return multiple tokens, e.g. to emit a dummy token so parser can use it as an end-marker for some syntax....

- [ ] `halt`, `halt_error`, `halt_error(exit_code)` - [ ] `$__loc__` - [ ] `$ENV`, `env` - [ ] builtins - [x] #89 - [ ] Math functions - [x] #116...

Document intentional behavior difference

12

TODO: - Consider changing `%` behavior and document it. (`jq` performs `/` as a floating-point-number operation, but `%` is something like `(x as int) % (y as int)`.) - Consider...