| Path | Synopsis | 
|---|---|
| bytes | Package bytes implements functions for the manipulation of byte slices. | 
| encoding/base64 | Package base64 implements base64 encoding as specified by RFC 4648. | 
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. | 
| image | Package image implements a basic 2-D image library. | 
| image/png | Package png implements a PNG image decoder and encoder. |