# Functions
NewStringsFlag creates a new string flag for which any one of the given strings is a valid value, and any other value is an error.
SetBindAddrFromAddr sets the value of bindAddr flag from the value of addr flag.
SetFlagsFromEnv parses all registered flags in the given flagset, and if they are not already set it attempts to set their values from environment variables.
URLsFromFlags decides what URLs should be using two different flags as datasources.
# Structs
DeprecatedFlag encapsulates a flag that may have been previously valid but is now deprecated.
IgnoredFlag encapsulates a flag that may have been previously valid but is now ignored.
IPAddressPort implements the flag.Value interface.
StringsFlag implements the flag.Value interface.