flagext

Documentation

Index

• func DefaultValues(rs ...Parser)
• func IgnoredFlag(f *flag.FlagSet, name, message string)
• func ParseFlags(rs ...Parser)
• func ParseFlagsWithPrefix(prefix string, rs ...Parser)
• type Parser

Functions

func DefaultValues

func DefaultValues(rs ...Parser)

DefaultValues initiates a set of configs (Parsers) with their defaults.

func IgnoredFlag

func IgnoredFlag(f *flag.FlagSet, name, message string)

IgnoredFlag ignores set value, without any warning

func ParseFlags

func ParseFlags(rs ...Parser)

ParseFlags parse flags with the provided Parsers

func ParseFlagsWithPrefix

func ParseFlagsWithPrefix(prefix string, rs ...Parser)

ParseFlagsWithPrefix registers flags with the provided Parsers with prefix

Types

type Parser

type Parser interface {
	ParseFlags(*flag.FlagSet)
	ParseFlagsWithPrefix(prefix string, f *flag.FlagSet)
}

Parser is a thing that can ParseFlags