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util

package

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Versions in this module

v1

v1.2.0

Jun 21, 2024

Changes in this version

type Amount

+ func (a Amount) ToNVA() float64

type AmountUnit

+ const AmountKiloNVA

+ const AmountMegaNVA

+ const AmountMicroNVA

+ const AmountMilliNVA

+ const AmountNVA

v1.0.0

Mar 29, 2024

Changes in this version

+ const PublicKeySize

+ const PublicKeySizeECDSA

+ var ErrUnknownAddressType = errors.New("unknown address type")

+ func AppDir(appName string, roaming bool) string

+ func HashBlake2b(buf []byte) []byte

+ type Address interface

+ EncodeAddress func() string

+ IsForPrefix func(prefix Bech32Prefix) bool

+ Prefix func() Bech32Prefix

+ ScriptAddress func() []byte

+ String func() string

+ func DecodeAddress(addr string, expectedPrefix Bech32Prefix) (Address, error)

+ type AddressPublicKey struct

+ func NewAddressPublicKey(publicKey []byte, prefix Bech32Prefix) (*AddressPublicKey, error)

+ func (a *AddressPublicKey) EncodeAddress() string

+ func (a *AddressPublicKey) IsForPrefix(prefix Bech32Prefix) bool

+ func (a *AddressPublicKey) Prefix() Bech32Prefix

+ func (a *AddressPublicKey) ScriptAddress() []byte

+ func (a *AddressPublicKey) String() string

+ type AddressPublicKeyECDSA struct

+ func NewAddressPublicKeyECDSA(publicKey []byte, prefix Bech32Prefix) (*AddressPublicKeyECDSA, error)

+ func (a *AddressPublicKeyECDSA) EncodeAddress() string

+ func (a *AddressPublicKeyECDSA) IsForPrefix(prefix Bech32Prefix) bool

+ func (a *AddressPublicKeyECDSA) Prefix() Bech32Prefix

+ func (a *AddressPublicKeyECDSA) ScriptAddress() []byte

+ func (a *AddressPublicKeyECDSA) String() string

+ type AddressScriptHash struct

+ func NewAddressScriptHash(serializedScript []byte, prefix Bech32Prefix) (*AddressScriptHash, error)

+ func NewAddressScriptHashFromHash(scriptHash []byte, prefix Bech32Prefix) (*AddressScriptHash, error)

+ func (a *AddressScriptHash) EncodeAddress() string

+ func (a *AddressScriptHash) HashBlake2b() *[blake2b.Size256]byte

+ func (a *AddressScriptHash) IsForPrefix(prefix Bech32Prefix) bool

+ func (a *AddressScriptHash) Prefix() Bech32Prefix

+ func (a *AddressScriptHash) ScriptAddress() []byte

+ func (a *AddressScriptHash) String() string

+ type Amount uint64

+ func NewAmount(f float64) (Amount, error)

+ func (a Amount) Format(u AmountUnit) string

+ func (a Amount) MulF64(f float64) Amount

+ func (a Amount) String() string

+ func (a Amount) ToKLS() float64

+ func (a Amount) ToUnit(u AmountUnit) float64

+ type AmountUnit int

+ const AmountKLS

+ const AmountKiloKLS

+ const AmountMegaKLS

+ const AmountMicroKLS

+ const AmountMilliKLS

+ const AmountSompi

+ func (u AmountUnit) String() string

+ type Bech32Prefix int

+ const Bech32PrefixNirvana

+ const Bech32PrefixNirvanaDev

+ const Bech32PrefixNirvanaSim

+ const Bech32PrefixNirvanaTest

+ const Bech32PrefixUnknown

+ func ParsePrefix(prefixString string) (Bech32Prefix, error)

+ func (prefix Bech32Prefix) String() string