JsonLiteral class Null safety

An annotation used to generate a private field containing the contents of a JSON file.

The annotation can be applied to any member, but usually it's applied to top-level getter.

In this example, the JSON content of data.json is populated into a top-level, final field _$glossaryDataJsonLiteral in the generated file.

@JsonLiteral('data.json')
Map get glossaryData => _$glossaryDataJsonLiteral;

Annotations

• @Target({TargetKind.getter})

Constructors

JsonLiteral(String path, {bool asConst = false})

Creates a new JsonLiteral instance.

const

Properties

asConst → bool

true if the JSON literal should be written as a constant.

final

hashCode → int

The hash code for this object.

read-only, inherited

path → String

The relative path from the Dart file with the annotation to the file containing the source JSON.

final

runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a non-existent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited