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Rollup merge of #123201 - Wilfred:patch-2, r=Nilstrieb

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Improve wording in std::any explanation

Prefer 'log' over 'log out' to avoid confusion, and use backticks consistently.
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Matthias Krüger 2024-03-30 14:30:50 +01:00 committed by GitHub
commit 558880ab88
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1 changed files with 4 additions and 4 deletions
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library/core/src/any.rs
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@ -40,10 +40,10 @@
//!
//! ## Examples
//!
//! Consider a situation where we want to log out a value passed to a function.
//! We know the value we're working on implements Debug, but we don't know its
//! Consider a situation where we want to log a value passed to a function.
//! We know the value we're working on implements `Debug`, but we don't know its
//! concrete type. We want to give special treatment to certain types: in this
//! case printing out the length of String values prior to their value.
//! case printing out the length of `String` values prior to their value.
//! We don't know the concrete type of our value at compile time, so we need to
//! use runtime reflection instead.
//!
@ -51,7 +51,7 @@
//! use std::fmt::Debug;
//! use std::any::Any;
//!
//! // Logger function for any type that implements Debug.
//! // Logger function for any type that implements `Debug`.
//! fn log<T: Any + Debug>(value: &T) {
//! let value_any = value as &dyn Any;
//!