这是一个创建于 1050 天前的主题，其中的信息可能已经有所发展或是发生改变。
fish-riir-plan.md (archive.org)
fish-shell#9512 - Rewrite it in Rust
Why Port
- Gain access to more contributors and enable easier contributions. C++ is becoming a legacy language.
- Free us from the annoyances of C++/CMake, and old toolchains.
- Ensure fish continues to be perceived as modern and relevant.
- Unlock concurrent mode (see below).
Why Rust
- Rust is a systems programming language with broad platform support, a large community, and a relatively high probability of still being relevant in a decade.
- Rust has a unique strength in its thread safety features, which is the missing piece to enable concurrent mode - see below.
- Other languages considered:
- Java, Python and the scripting family are ruled out for startup latency and memory usage reasons.
- Go would be an awkward fit. fork is quite the problem in Go.
- Other system languages (D, Nim, Zig...) are too niche: fewer contributors, higher risk of the language becoming irrelevant.
 | 1 hronro 2023-02-07 00:33:44 +08:00 感觉 Rust 现在渗透的到处都是了。。。 另外不晓得为什么这么几天过去了，都没人回帖？没人用 Fish ，还是大家都不太鸟 Rust 这门语言？ |
 | 2 SaltyKitkat 2023-02-22 16:41:51 +08:00 via Android 居然 merge 了 |
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