Type Alias JsonValue 

pub type JsonValue = Value;

A JSON-compatible dynamically-typed value.

Note: serde_json_bytes::Value is similar to serde_json::Value but uses its reference-counted ByteString for string values and map keys.

Aliased Type

pub enum JsonValue {
    Null,
    Bool(bool),
    Number(Number),
    String(ByteString),
    Array(Vec<Value>),
    Object(Map<ByteString, Value>),
}

Variants

Null

Represents a JSON null value.

let v = json!(null);

Bool(bool)

Represents a JSON boolean.

let v = json!(true);

Number(Number)

Represents a JSON number, whether integer or floating point.

let v = json!(12.5);

String(ByteString)

Represents a JSON string.

let v = json!("a string");

Array(Vec<Value>)

Represents a JSON array.

let v = json!(["an", "array"]);

Object(Map<ByteString, Value>)

Represents a JSON object.

By default the map is backed by a BTreeMap. Enable the preserve_order feature of serde_json to use IndexMap instead, which preserves entries in the order they are inserted into the map. In particular, this allows JSON data to be deserialized into a Value and serialized to a string while retaining the order of map keys in the input.

let v = json!({ "an": "object" });