formatMessages method

@override List<ChatMessage> formatMessages([ Map<String, dynamic> values = const {} ])

Format the prompt with the inputs returning a list of messages.

• values - Any arguments to be passed to the prompt template.

Implementation

@override
List<ChatMessage> formatMessages([
  final Map<String, dynamic> values = const {},
]) {
  final value = values[variableName];
  return switch (value) {
    null => const [],
    final ChatMessage message => [message],
    final List<ChatMessage> messages => messages,
    _ => throw ArgumentError.value(
      value,
      variableName,
      'Expected a ChatMessage or List<ChatMessage>',
    ),
  };
}