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Fix up <Listing> usage in Ch. 18

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Thanks to @LifeAdventurer (<life0adventurer@gmail.com>) for flagging
this up on the tracking issue!
This commit is contained in:
Chris Krycho
2024-10-15 06:42:07 -06:00
parent b28a2f6cca
commit 1d595d8372
1 changed files with 2 additions and 4 deletions
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src/ch18-01-what-is-oo.md
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@@ -44,7 +44,7 @@ on demand whenever anyone needs it. In other words, `AveragedCollection` will
cache the calculated average for us. Listing 18-1 has the definition of the
`AveragedCollection` struct:
<Listing number="18-1" file-name="src/lib.rs" caption="Listing 18-1: An `AveragedCollection` struct that maintains a list of integers and the average of the items in the collection">
<Listing number="18-1" file-name="src/lib.rs" caption="An `AveragedCollection` struct that maintains a list of integers and the average of the items in the collection">
```rust,noplayground
{{#rustdoc_include ../listings/ch18-oop/listing-18-01/src/lib.rs}}
@@ -58,9 +58,7 @@ ensure that whenever a value is added or removed from the list, the average is
also updated. We do this by implementing `add`, `remove`, and `average` methods
on the struct, as shown in Listing 18-2:
<Listing number="18-2" file-name="src/lib.rs" caption="Listing 18-2: Implementations of the public methods `add`, `remove`, and `average` on `AveragedCollection`">
<span class="filename">Filename: src/lib.rs</span>
<Listing number="18-2" file-name="src/lib.rs" caption="Implementations of the public methods `add`, `remove`, and `average` on `AveragedCollection`">
```rust,noplayground
{{#rustdoc_include ../listings/ch18-oop/listing-18-02/src/lib.rs:here}}