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Oct 25, 2018
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be more precise about serde_{derive,json} #283

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6 changes: 3 additions & 3 deletions _posts/2018-10-25-Rust-1.30.0.md
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Expand Up @@ -31,7 +31,7 @@ of "Rust 2018." For more on that concept, please see our previous post
## Procedural Macros

Way back in [Rust 1.15], we announced the ability to define "custom derives." For example,
with `serde_json`, you could
with `serde_derive`, you could

```rust
#[derive(Serialize, Deserialize, Debug)]
Expand All @@ -40,8 +40,8 @@ struct Pet {
}
```

And convert a `Pet` to and from JSON because `serde_json` defined `Serialize` and
`Deserialize` in a procedural macro.
And convert a `Pet` to and from JSON using `serde_json` because `serde_derive`
defined `Serialize` and `Deserialize` in a procedural macro.

Rust expands on this by adding the ability to define two other kinds of
advanced macros, "attribute-like procedural macros" and "function-like
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