JsonCodec class final

A JsonCodec encodes JSON objects to strings and decodes strings to JSON objects.

Examples:

var encoded = json.encode([1, 2, { "a": null }]); var decoded = json.decode('["foo", { "bar": 499 }]');

Inheritance

Constructors

JsonCodec({Object? reviver(Object? key, Object? value)?, Object? toEncodable(dynamic object)?}): Creates a JsonCodec with the given reviver and encoding function.
const
JsonCodec.withReviver(dynamic reviver(Object? key, Object? value)): Creates a JsonCodec with the given reviver.

decoder → JsonDecoder: Returns the decoder of this, converting from T to S.
no setteroverride
encoder → JsonEncoder: Returns the encoder from S to T.
no setteroverride
hashCode → int: The hash code for this object.
no setterinherited
inverted → Codec<String, Object?>: Inverts this.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

decode(String source, {Object? reviver(Object? key, Object? value)?}) → dynamic: Parses the string and returns the resulting Json object.
override
encode(Object? value, {Object? toEncodable(dynamic object)?}) → String: Converts value to a JSON string.
override
fuse<R>(Codec<String, R> other) → Codec<Object?, R>: Fuses this with other.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited