hex

package main

import (
	"fmt"

	"github.com/foomo/goencode/hex"
)

func main() {
	c := hex.NewCodec()

	encoded, err := c.Encode([]byte("hello"))
	if err != nil {
		fmt.Printf("Encode failed: %v\n", err)
		return
	}

	fmt.Printf("Encoded: %s\n", string(encoded))
}

Output:
Encoded: 68656c6c6f

package main

import (
	"bytes"
	"fmt"

	"github.com/foomo/goencode/hex"
)

func main() {
	c := hex.NewStreamCodec()

	var buf bytes.Buffer
	if err := c.Encode(&buf, []byte("hello")); err != nil {
		fmt.Printf("Encode failed: %v\n", err)
		return
	}

	fmt.Printf("Encoded: %s\n", buf.String())

	var decoded []byte
	if err := c.Decode(&buf, &decoded); err != nil {
		fmt.Printf("Decode failed: %v\n", err)
		return
	}

	fmt.Printf("Decoded: %s\n", string(decoded))
}

Output:
Encoded: 68656c6c6f
Decoded: hello