utils/

Jan 9, 2026

Changes in this version

+ const CGOEnabled

+ func DeleteIndex[S ~[]E, E any](s S, i int) S

+ func Detach(ctx context.Context) context.Context

+ func Err(errors ...error) error

+ func GetStacktrace(all bool) string

+ func IsSortedAndUniqueByHash[T ~[]byte](s []T) bool

+ func IsSortedAndUniqueOrdered[T cmp.Ordered](s []T) bool

+ func IsSortedAndUnique[T Sortable[T]](s []T) bool

+ func IsSortedBytes[T ~[]byte](s []T) bool

+ func RandomBytes(n int) []byte

+ func SortByHash[T ~[]byte](s []T)

+ func Sort[T Sortable[T]](s []T)

+ func Zero[T any]() T

+ type Atomic struct

+ func NewAtomic[T any](value T) *Atomic[T]

+ func (a *Atomic[T]) Get() T

+ func (a *Atomic[T]) MarshalJSON() ([]byte, error)

+ func (a *Atomic[T]) Set(value T)

+ func (a *Atomic[T]) Swap(value T) T

+ func (a *Atomic[T]) UnmarshalJSON(b []byte) error

+ type BytesPool [intSize]sync.Pool

+ func NewBytesPool() *BytesPool

+ func (p *BytesPool) Get(length int) *[]byte

+ func (p *BytesPool) Put(bytes *[]byte)

+ type Sortable interface

+ Compare func(T) int

Jan 5, 2026

Changes in this version

+ func GetAddressBalance(address ids.ShortID, endpoint string) (uint64, error)

Jan 2, 2026

Changes in this version

+ func IsSubPath(childPath, parentPath string) bool

Dec 29, 2025

Changes in this version

+ func ByteSliceIsEVMGenesis(bytes []byte) bool

+ type EVMGenesis struct

+ Alloc map[string]Account

+ Coinbase string

+ Config map[string]interface{}

+ Difficulty string

+ ExtraData string

+ GasLimit interface{}

+ GasUsed string

+ MixHash string

+ Nonce string

+ Number string

+ ParentHash string

+ Timestamp interface{}

+ func ByteSliceToEVMGenesis(bytes []byte) (*EVMGenesis, error)

+ func (g *EVMGenesis) UnmarshalJSON(data []byte) error

Dec 4, 2025

Changes in this version

type Account

+ func (a *Account) GetBalance() *big.Int

+ func (a *Account) GetCode() []byte

type SubnetEvmGenesis

+ ExtraData string

+ Nonce string

Sep 27, 2025

Changes in this version

type Account

+ func (a *Account) UnmarshalJSON(data []byte) error

type SubnetEvmGenesis

+ func (g *SubnetEvmGenesis) UnmarshalJSON(data []byte) error

Aug 13, 2025

Changes in this version

+ func ByteSliceIsSubnetEvmGenesis(bytes []byte) bool

+ func GetBlockchainIDFromAlias(endpoint string, alias string) (ids.ID, error)

+ func GetBlockchainTx(endpoint string, blockchainID ids.ID) (interface{}, error)

+ func GetChainID(genesisData []byte) (*big.Int, error)

+ func GetDefaultBlockchainAirdropKeyName(blockchainName string) string

+ func GetKeyNames(keyDir string, includeEwoq bool) ([]string, error)

+ func PointersSlice[T any](values []T) []*T

+ type Account struct

+ Balance *big.Int

+ Code []byte

+ Nonce uint64

+ Storage map[string]string

+ type SubnetEvmGenesis struct

+ Alloc map[string]Account

+ Coinbase string

+ Config map[string]interface{}

+ Difficulty string

+ GasLimit uint64

+ GasUsed string

+ MixHash string

+ Number string

+ ParentHash string

+ Timestamp uint64

+ func ByteSliceToSubnetEvmGenesis(bytes []byte) (*SubnetEvmGenesis, error)

Aug 7, 2025

Changes in this version

+ func AddSingleQuotes(s []string) []string

+ func CleanupString(s string) string

+ func CleanupStrings(s []string) []string

+ func CombineSCPPath(host, path string) string

+ func FindErrorLogs(rootDirs ...string)

+ func FormatAmount(amount *big.Int, decimals uint8) string

+ func GetCLIVersion() string

+ func GetIPPort(uri string) (netip.AddrPort, error)

+ func GetJSONKey[T any](m map[string]interface{}, key string) (T, error)

+ func GetL1ValidatorUptimeSeconds(rpcURL string, nodeID ids.NodeID) (uint64, error)

+ func GetNetworkBalance(address ids.ShortID, network models.Network) (uint64, error)

+ func GetNodeParams(nodeDir string) (ids.NodeID, []byte, []byte, error)

+ func GetRemainingValidationTime(networkEndpoint string, nodeID ids.NodeID, subnetID ids.ID, ...) (time.Duration, error)

+ func GetSCPCommandString(certFilePath string, sourceIP, sourcePath string, destIP, destPath string, ...) (string, error)

+ func GetSCPTargetPath(ip, path string) string

+ func GetSHA256FromDisk(binPath string) (string, error)

+ func GetSSHConnectionString(publicIP, certFilePath string) string

+ func GetUserIPAddress() (string, error)

+ func HandleTracking(cmd *cobra.Command, app interface{}, flags map[string]string)

+ func HandleUserMetricsPreference(app interface{}) error

+ func IsSSHAgentAvailable() bool

+ func IsSSHAgentIdentityValid(identity string) (bool, error)

+ func IsSSHPubKey(pubkey string) bool

+ func IsValidIP(ipStr string) bool

+ func IsValidIPPort(ipPortPair string) bool

+ func IsValidURL(urlString string) bool

+ func ListSSHAgentIdentities() ([]string, error)

+ func NetworkIDFromGenesis(genesis []byte) (uint32, error)

+ func NewBlsSecretKeyBytes() ([]byte, error)

+ func PrintMetricsOptOutPrompt()

+ func ReadJSON(path string, v interface{}) error

+ func ReadSSHAgentIdentityPublicKey(identityName string) (string, error)

+ func SearchSHA256File(file []byte, toSearch string) (string, error)

+ func SplitComaSeparatedInt(s string) []int

+ func SplitComaSeparatedString(s string) []string

+ func SplitLuxgoRPCURI(requestURI string) (string, string, error)

+ func SplitSCPPath(path string) (string, string)

+ func SplitStringWithQuotes(str string, r rune) []string

+ func ToBLSPoP(keyBytes []byte) ([]byte, []byte, error)

+ func ToNodeID(certBytes []byte) (ids.NodeID, error)

+ func TrackMetrics(command *cobra.Command, flags map[string]string)

+ func TrimHexa(s string) string

+ func ValidateJSON(path string) ([]byte, error)

+ func WriteJSON(path string, v interface{}) error

Aug 6, 2025

Changes in this version

+ func AppendSlices[T any](slices ...[]T) []T

+ func Belongs[T comparable](input []T, elem T) bool

+ func DirExists(dirName string) bool

+ func ExpandHome(path string) string

+ func FileExists(filename string) bool

+ func GetAPIContext() (context.Context, context.CancelFunc)

+ func GetAPILargeContext() (context.Context, context.CancelFunc)

+ func GetTimedContext(timeout time.Duration) (context.Context, context.CancelFunc)

+ func Map[T, U any](input []T, f func(T) U) []U

+ func RetryWithContextGen[T any](ctxGen func() (context.Context, context.CancelFunc), ...) (T, error)

+ func Retry[T any](fn func() (T, error), maxAttempts int, retryInterval time.Duration) (T, error)

+ func Uint32Sort(arr []uint32)

+ func Unique[T comparable](arr []T) []T

+ func WrapContext[T any](f func() (T, error)) func(context.Context) (T, error)