hexutil

Documentation

Index

• func DecodeHex(s string) ([]byte, error)
• func DecodeUint256(s string) (*big.Int, error)
• func DecodeUint64(s string) (uint64, error)
• func EncodeHex(b []byte) string
• func EncodeUint256(n *big.Int) string
• func EncodeUint64(n uint64) string

Functions

func DecodeHex

func DecodeHex(s string) ([]byte, error)

DecodeHex decodes the given hex string to bytes. It expects the 0x prefix.

func DecodeUint256

func DecodeUint256(s string) (*big.Int, error)

DecodeUint256 decodes the little-endian hex encoded string to an uint256.

func DecodeUint64

func DecodeUint64(s string) (uint64, error)

DecodeUint64 decodes the base 10 string to an uint64.

func EncodeHex

func EncodeHex(b []byte) string

EncodeHex encodes the bytes string to a hex string. It always adds the 0x prefix if bytes are not empty.

func EncodeUint256

func EncodeUint256(n *big.Int) string

EncodeUint256 encodes the uint256 to a little-endian encoded hex string.

func EncodeUint64

func EncodeUint64(n uint64) string

EncodeUint64 encodes the uint64 to a base 10 string.