flag

package

v0.0.0-...-9601d62 Latest Latest Go to latest Published: Oct 23, 2020 License: MIT Imports: 4 Imported by: 0

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Repository

github.com/anggiaj/uconfig

Documentation ¶

Overview ¶

Package flag provides flags support for uconfig

Index ¶

Constants
type ErrorHandling
type Flags
- func New(name string, errorHandling ErrorHandling, args []string) Flags
- func Standard() Flags

Constants ¶

View Source

const (
	ContinueOnError = ErrorHandling(flag.ContinueOnError)
	ExitOnError     = ErrorHandling(flag.ExitOnError)
	PanicOnError    = ErrorHandling(flag.PanicOnError)
)

These constants cause FlagSet.Parse to behave as described if the parse fails.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ErrorHandling ¶

type ErrorHandling flag.ErrorHandling

ErrorHandling defines how FlagSet.Parse behaves if the parse fails.

type Flags ¶

type Flags interface {
	Visit(f flat.Fields) error

	Parse() error

	SetUsage(fn func())
}

Flags is it

func New ¶

func New(name string, errorHandling ErrorHandling, args []string) Flags

New returns a new Flags

func Standard ¶

func Standard() Flags

Standard returns a set of flags configured in the common way. It is same as: `New(os.Args[0], ContinueOnError, os.Args[1:])`

Source Files ¶

View all Source files

flag.go

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