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Add link from parse_json to serde.

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Stephen Chung
2020-08-23 14:50:53 +08:00
parent 177a0de23c
commit d134b72473
2 changed files with 30 additions and 5 deletions
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14
doc/src/language/json.md
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@@ -75,3 +75,17 @@ let map = engine.parse_json(&new_json, false)?;
map.len() == 2; // 'map' contains two properties: 'a' and 'b'
```
Use `serde` to Serialize/Deserialize to/from JSON
------------------------------------------------
Remember, `Engine::parse_json` is nothing more than a _cheap_ alternative to true JSON parsing.
If correctness is needed, or for more configuration possibilities, turn on the [`serde`][features]
feature to pull in the [`serde`](https://crates.io/crates/serde) crate which enables
serialization and deserialization to/from multiple formats, including JSON.
Beware, though... the [`serde`](https://crates.io/crates/serde) crate is quite heavy.
See _[Serialization/Deserialization of `Dynamic` with `serde`][`serde`]_ for more details.