- func ExampleNewClient() {
- client := redis.NewClient(&redis.Options{
- Addr: "localhost:6379",
- Password: "", // no password set
- DB: 0, // use default DB
- })
- pong, err := client.Ping().Result()
- fmt.Println(pong, err)
- // Output: PONG <nil>
- }
- func ExampleClient() {
- err := client.Set("key", "value", 0).Err()
- if err != nil {
- panic(err)
- }
- val, err := client.Get("key").Result()
- if err != nil {
- panic(err)
- }
- fmt.Println("key", val)
- val2, err := client.Get("key2").Result()
- if err == redis.Nil {
- fmt.Println("key2 does not exist")
- } else if err != nil {
- panic(err)
- } else {
- fmt.Println("key2", val2)
- }
- // Output: key value
- // key2 does not exist
- }