json-toolkit

The json-toolkit crate exposes all the common manipulation/validation operation expected from a JSON pointer and support several JSON value representation : - Encode RFC6901 representation in Pointer type. - Manipulate any JSON value by a JSON pointer.

```rust use jsontoolkit::{ValueExt, Pointer}; use serdejson::{Value, json};

let mut json = json!({ "foo": "bar", "zoo": { "id": 1 } });

json.insertat(&Pointer::new("/zoo/newfield").unwrap(), "newvalue").unwrap(); asserteq!(json, json!({ "foo": "bar", "zoo": { "id": 1, "newfield": "newvalue" } }));

let oldvalue = json.insert("foo".tostring(), 42).unwrap(); asserteq!(oldvalue, Some("bar".into())); asserteq!(json, json!({ "foo": 42, "zoo": { "id": 1, "newfield": "new_value" } }));

let id = ValueExt::pointer(&json, &Pointer::new("/zoo/id").unwrap()); assert_eq!(id, Some(&1.into())); ```

Features

json-toolkit supports several JSON value representation, and has features that may be enabled or disabled : - serde: Enable serde {de}serialization on Pointer type and implement ValueExt on serde_json::Value type. - json: Implement ValueExt on json::JsonValue type.

License

Licensed under MIT license (LICENSE or http://opensource.org/licenses/MIT)