PluginCheckOutcome.fromJson constructor

PluginCheckOutcome.fromJson(Object? json)

Reads one outcome as conformanceReport writes it. Throws a FormatException for an entry that is not one: an entry without a check, a passed and a says of their types.

Implementation

factory PluginCheckOutcome.fromJson(Object? json) => switch (json) {
  {
    'check': final String check,
    'passed': final bool passed,
    'says': final String says,
  } =>
    PluginCheckOutcome(
      check: check,
      passed: passed,
      says: says,
      backend: json['backend'] is String ? json['backend']! as String : null,
      declined: json['declined'] == true,
      requires: switch (json['requires']) {
        final List<Object?> list when list.every((e) => e is String) =>
          List<String>.unmodifiable(list.cast<String>()),
        _ => const <String>[],
      },
    ),
  _ => throw FormatException(
    'not a check outcome: an outcome has a string "check", a bool '
    '"passed" and a string "says"',
    json,
  ),
};