normalize

func Address ¶ added in v0.1.21

func Address(addr, defaultPort string, userOnly bool) (a string, e error)

Address returns addr with the passed default port appended if there is not already a port specified.

func Addresses ¶

func Addresses(addrs []string, defaultPort string, userOnly bool) (a []string,
	e error)

Addresses returns a new slice with all the passed peer addresses normalized with the given default port, and all duplicates removed.

func ClampPortRange ¶ added in v0.1.22

func ClampPortRange(port, defaultPort string, min, max int) string

func RemoveDuplicateAddresses ¶

func RemoveDuplicateAddresses(addrs []string) (result []string)

RemoveDuplicateAddresses returns a new slice with all duplicate entries in addrs removed.

func ResolvePath ¶ added in v0.1.26

func ResolvePath(input, appName string, abs bool) (cleaned string, e error)