flag

Documentation

Index

• Variables
• func FlagEnv(n string) config.Option
• func FlagErrorHandling(eh flag.ErrorHandling) config.Option
• func FlagSet(f *flag.FlagSet) config.Option
• func FlagSetName(n string) config.Option
• func FlagUsage(fn func()) config.Option
• func MapDelim(s string) config.Option
• func NewConfig(opts ...config.Option) config.Config
• func SliceDelim(s string) config.Option
• func TimeFormat(s string) config.Option

Variables

var (
	DefaultStructTag  = "flag"
	ErrInvalidValue   = errors.New("invalid value specified")
	DefaultSliceDelim = ","
	DefaultMapDelim   = ","
)

Functions

func FlagEnv

func FlagEnv(n string) config.Option

FlagEnv set flag set usage func

func FlagErrorHandling

func FlagErrorHandling(eh flag.ErrorHandling) config.Option

FlagErrorHandling set flag set error handling

func FlagSet

func FlagSet(f *flag.FlagSet) config.Option

FlagSet set flag set name

func FlagSetName

func FlagSetName(n string) config.Option

FlagSetName set flag set name

func FlagUsage

func FlagUsage(fn func()) config.Option

FlagUsage set flag set usage func

func MapDelim

func MapDelim(s string) config.Option

MapDelim set the map delimeter

func NewConfig

func NewConfig(opts ...config.Option) config.Config

func SliceDelim

func SliceDelim(s string) config.Option

SliceDelim set the slice delimeter

func TimeFormat

func TimeFormat(s string) config.Option

TimeFormat set the time format