func Chat()

in go/chat.go [14:50]

• 29 lines of code
• 5 McCabe index (conditional complexity)

func Chat() error {
	// [START chat]
	ctx := context.Background()
	client, err := genai.NewClient(ctx, &genai.ClientConfig{
		APIKey:  os.Getenv("GEMINI_API_KEY"),
		Backend: genai.BackendGeminiAPI,
	})
	if err != nil {
		log.Fatal(err)
	}

	// Pass initial history using the History field.
	history := []*genai.Content{
		genai.NewContentFromText("Hello", genai.RoleUser),
		genai.NewContentFromText("Great to meet you. What would you like to know?", genai.RoleModel),
	}

	chat, err := client.Chats.Create(ctx, "gemini-2.0-flash", nil, history)
	if err != nil {
		log.Fatal(err)
	}

	firstResp, err := chat.SendMessage(ctx, genai.Part{Text: "I have 2 dogs in my house."})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Println(firstResp.Text())

	secondResp, err := chat.SendMessage(ctx, genai.Part{Text: "How many paws are in my house?"})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Println(secondResp.Text())
	// [END chat]

	return nil
}