diff options
Diffstat (limited to 'src/encoding/base64')
| -rw-r--r-- | src/encoding/base64/example_test.go | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/encoding/base64/example_test.go b/src/encoding/base64/example_test.go index 73f119ac5e..61a3adc5ad 100644 --- a/src/encoding/base64/example_test.go +++ b/src/encoding/base64/example_test.go @@ -35,6 +35,15 @@ func ExampleEncoding_EncodeToString() { // YW55ICsgb2xkICYgZGF0YQ== } +func ExampleEncoding_Encode() { + data := []byte("Hello, world!") + dst := make([]byte, base64.StdEncoding.EncodedLen(len(data))) + base64.StdEncoding.Encode(dst, data) + fmt.Println(string(dst)) + // Output: + // SGVsbG8sIHdvcmxkIQ== +} + func ExampleEncoding_DecodeString() { str := "c29tZSBkYXRhIHdpdGggACBhbmQg77u/" data, err := base64.StdEncoding.DecodeString(str) @@ -47,6 +56,20 @@ func ExampleEncoding_DecodeString() { // "some data with \x00 and \ufeff" } +func ExampleEncoding_Decode() { + str := "SGVsbG8sIHdvcmxkIQ==" + dst := make([]byte, base64.StdEncoding.DecodedLen(len(str))) + n, err := base64.StdEncoding.Decode(dst, []byte(str)) + if err != nil { + fmt.Println("decode error:", err) + return + } + dst = dst[:n] + fmt.Printf("%q\n", dst) + // Output: + // "Hello, world!" +} + func ExampleNewEncoder() { input := []byte("foo\x00bar") encoder := base64.NewEncoder(base64.StdEncoding, os.Stdout) |