reverse op of tostring

[zeuslawyer]

need inverse of hextool tostring --hex 0x7061727432000000000000000000000000000000000000000000000000000000

something like hextool tohex <> --type string

would return 32byte hex string.

import (
"encoding/hex"
"fmt"
)

func main() {
input := "some string input"

b32 := make([]byte, 32)
copy(b32, []byte(input))

out := hex.EncodeToString(b32)
fmt.Println("0x" + out)

// OR
out2 := hexutil.encode([]byte(input))
fmt.Println(out2)
}