Embed Notice

HTML Code

<blockquote style="position: relative; padding-left: 55px;"><section><a href="https://hachyderm.io/users/Mara/statuses/109756981003454586">Mara (mara@hachyderm.io)'s status on Tuesday, 14-Mar-2023 22:52:18 JST</a><a href="https://hachyderm.io/@Mara" title="mara@hachyderm.io"><img src="https://gnusocial.jp/avatar/99749-48-20230218153453.webp" width="48" height="48" alt="Mara" style="position: absolute; left: 0; top: 0;">Mara</a><div><a href="https://hachyderm.io/@Mara/109756975698336334" rel="in-reply-to">in reply to</a></div></section><article><p>Clippy has a number of exciting new lints: <a href="https://github.com/rust-lang/rust-clippy/blob/master/CHANGELOG.md#new-lints" rel="nofollow noreferrer">https://github.com/rust-lang/rust-clippy/blob/master/CHANGELOG.md#new-lints</a></p><p>For example, you can now enable #![warn(clippy::manual_let_else)] to tell you about some situations where you could use the recently introduced let-else syntax.</p><p>5/6</p></article><footer><a rel="bookmark" href="https://gnusocial.jp/conversation/1320695#notice-2747660">In conversation</a><time datetime="2023-03-14T22:52:18+09:00" title="Tuesday, 14-Mar-2023 22:52:18 JST">Tuesday, 14-Mar-2023 22:52:18 JST</time> <span>from <span><a href="https://hachyderm.io/@Mara/109756981003454586" rel="external" title="Sent from hachyderm.io via ActivityPub">hachyderm.io</a></span></span><a href="https://hachyderm.io/@Mara/109756981003454586">permalink</a><h4>Attachments</h4><ol><li><label><a rel="external" href="https://gnusocial.jp/attachment/805296">warning: this could be rewritten as `let...else`
 --&gt; src/main.rs:6:5
  |
6 |     let v = if let Some(v) = item { v } else { return };
  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |     help: consider writing: `let Some(v) = item else { return };`</a></label><br><a href="https://media.hachyderm.io/media_attachments/files/109/756/980/058/710/718/original/412691c501321060.png" rel="external">https://media.hachyderm.io/media_attachments/files/109/756/980/058/710/718/original/412691c501321060.png</a></li><li><article><header><div>Domain not in remote thumbnail source whitelist: opengraph.githubassets.com</div><h5><a href="https://github.com/rust-lang/rust-clippy/blob/master/CHANGELOG.md#new-lintsFor">rust-clippy/CHANGELOG.md at master · rust-lang/rust-clippy</a></h5><div></div></header><div>A bunch of lints to catch common mistakes and improve your Rust code. Book: https://doc.rust-lang.org/clippy/ - rust-clippy/CHANGELOG.md at master · rust-lang/rust-clippy</div><footer></footer></article></li></ol></footer></blockquote>

Corresponding Notice

Embed this notice
Mara (mara@hachyderm.io)'s status on Tuesday, 14-Mar-2023 22:52:18 JST Mara
in reply to
Clippy has a number of exciting new lints: https://github.com/rust-lang/rust-clippy/blob/master/CHANGELOG.md#new-lints
For example, you can now enable #![warn(clippy::manual_let_else)] to tell you about some situations where you could use the recently introduced let-else syntax.
5/6
In conversationTuesday, 14-Mar-2023 22:52:18 JST from hachyderm.iopermalink
Attachments
1. warning: this could be rewritten as `let...else` --> src/main.rs:6:5 | 6 | let v = if let Some(v) = item { v } else { return }; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | help: consider writing: `let Some(v) = item else { return };`
  https://media.hachyderm.io/media_attachments/files/109/756/980/058/710/718/original/412691c501321060.png
2. Domain not in remote thumbnail source whitelist: opengraph.githubassets.com
  rust-clippy/CHANGELOG.md at master · rust-lang/rust-clippy
  A bunch of lints to catch common mistakes and improve your Rust code. Book: https://doc.rust-lang.org/clippy/ - rust-clippy/CHANGELOG.md at master · rust-lang/rust-clippy

Public

Embed Notice

HTML Code

Corresponding Notice