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Include output stream in `panic!()` documentation

This commit is contained in:
Julian Frimmel 2021-03-18 09:52:21 +01:00
parent b4adc21c4f
commit 55d9e0f601
1 changed files with 2 additions and 2 deletions
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4
library/core/src/macros/panic.md
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@ -10,8 +10,8 @@ tests. `panic!` is closely tied with the `unwrap` method of both
`panic!` when they are set to [`None`] or [`Err`] variants.
This macro is used to inject panic into a Rust thread, causing the thread to
panic entirely. This macro panics with a string and uses the [`format!`] syntax
for building the message.
panic entirely. The string built by this macro (using the [`format!`] syntax
for building the actual message) is printed to `stderr`.
Each thread's panic can be reaped as the [`Box`]`<`[`Any`]`>` type,
which contains either a `&str` or `String` for regular `panic!()` invocations.