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dc17e7317b
Improve pattern printing for manual_let_else * Address a formatting issue pointed out in https://github.com/rust-lang/rust-clippy/pull/10175/files#r1137091002 * Replace variables inside | patterns in the if let: `let v = if let V::A(v) | V::B(v) = v { v } else ...` * Support nested patterns: `let v = if let Ok(Ok(Ok(v))) = v { v } else ...` * Support tuple structs with more than one arg: `let v = V::W(v, _) = v { v } else ...`; note that more than one *capture* is still not supported, so it bails for `let (v, w) = if let E::F(vi, wi) = x { (vi, wi)}` * Correctly handle .. in tuple struct patterns: `let v = V::X(v, ..) = v { v } else ...` - \[ ] Followed [lint naming conventions][lint_naming] - \[x] Added passing UI tests (including committed `.stderr` file) - \[x] `cargo test` passes locally - \[ ] Executed `cargo dev update_lints` - \[ ] Added lint documentation - \[x] Run `cargo dev fmt` [lint_naming]: https://rust-lang.github.io/rfcs/0344-conventions-galore.html#lints --- changelog: [`manual_let_else`]: improve variable name in suggestions Closes #10431 as this PR is adding a test for the `mut` case. |
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| .. | ||
| test_utils | ||
| ui | ||
| ui-cargo | ||
| ui-internal | ||
| ui-toml | ||
| workspace_test | ||
| check-fmt.rs | ||
| clippy.toml | ||
| compile-test.rs | ||
| dogfood.rs | ||
| integration.rs | ||
| lint_message_convention.rs | ||
| missing-test-files.rs | ||
| versioncheck.rs | ||
| workspace.rs | ||