cfgutil

package

v0.9.1 Latest Latest Go to latest Published: Apr 30, 2019 License: ISC, ISC Imports: 5 Imported by: 0

Details

Valid go.mod file

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func FileExists(

	filePath string) (bool, error)

FileExists reports whether the named file or directory exists.

func NormalizeAddress(

	addr string, defaultPort string) (hostport string, err error)

is not valid.

func NormalizeAddresses(

	addrs []string, defaultPort string) ([]string, error)

normalized with the given default port, and all duplicates removed.

type AmountFlag struct {
	util.Amount
}

func NewAmountFlag(

	defaultValue util.Amount) *AmountFlag

NewAmountFlag creates an AmountFlag with a default util.Amount.

func (a *AmountFlag) MarshalFlag() (string, error)

MarshalFlag satisifes the flags.Marshaler interface.

func (a *AmountFlag) UnmarshalFlag(value string) error

UnmarshalFlag satisifes the flags.Unmarshaler interface.

type ExplicitString struct {
	Value string
	// contains filtered or unexported fields
}

func NewExplicitString(

	defaultValue string) *ExplicitString

NewExplicitString creates a string flag with the provided default value.

func (e *ExplicitString) ExplicitlySet() bool

ExplicitlySet returns whether the flag was explicitly set through the flags.Unmarshaler interface.

func (e *ExplicitString) MarshalFlag() (string, error)

MarshalFlag implements the flags.Marshaler interface.

func (e *ExplicitString) UnmarshalFlag(value string) error

UnmarshalFlag implements the flags.Unmarshaler interface.