output

const (
	// UndefinedError used when an error cat't be classified
	UndefinedError ErrorCode = iota
	// UpdateError used when an error occurs when running update command
	UpdateError
	// RuntimeError used when an error occurs in runtime
	RuntimeError
	// NetworkError used when an network error is happened
	NetworkError
	// APIError used when an API error is happened
	APIError
	// ValidationError used when validation is not passed
	ValidationError
	// SerializationError used when marshal or unmarshal meets error
	SerializationError
	// ReadFileError used when error occurs during reading a file
	ReadFileError
	// WriteFileError used when error occurs during writing a file
	WriteFileError
	// FlagError used when invalid flag is set
	FlagError
	// ConvertError used when fail to converting data
	ConvertError
	// CryptoError used when crypto error occurs
	CryptoError
	// AddressError used if an error is related to address
	AddressError
	// InputError used when error about input occurs
	InputError
	// KeystoreError used when an error related to keystore
	KeystoreError
	// ConfigError used when an error about config occurs
	ConfigError
	// InstantiationError used when an error during instantiation
	InstantiationError
	// CompilerError used when an error occurs when using the solidity compiler
	CompilerError
)

const (
	// Result represents the result of a command
	Result MessageType = iota
	// Confirmation represents request for confirmation
	Confirmation
	// Query represents request for answer of certain question
	Query
	// Error represents error occurred when running a command
	Error
	// Warn represents non-fatal mistake occurred when running a command
	Warn
)