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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:03:36 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:03:36 +0000
commit17d40c6057c88f4c432b0d7bac88e1b84cb7e67f (patch)
tree3f66c4a5918660bb8a758ab6cda5ff8ee4f6cdcd /src/tools/clippy/src/docs/match_wild_err_arm.txt
parentAdding upstream version 1.64.0+dfsg1. (diff)
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Adding upstream version 1.65.0+dfsg1.upstream/1.65.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+### What it does
+Checks for arm which matches all errors with `Err(_)`
+and take drastic actions like `panic!`.
+
+### Why is this bad?
+It is generally a bad practice, similar to
+catching all exceptions in java with `catch(Exception)`
+
+### Example
+```
+let x: Result<i32, &str> = Ok(3);
+match x {
+ Ok(_) => println!("ok"),
+ Err(_) => panic!("err"),
+}
+``` \ No newline at end of file