args

README

args

A command line args parser in TDD style

Documentation

Index

• Variables
• func Parse(args ...string) (interface{}, error)
• type BooleanOption
  • func (b BooleanOption) Logging() bool
• type IntOption
  • func (i IntOption) Port() int
• type MultiOptions
• type StringOption
  • func (s StringOption) Directory() string

Variables

var (
	ErrTooManyArgs = errors.New("too many argruments")
)

Functions

func Parse

func Parse(args ...string) (interface{}, error)

Parse parses command line flags into options

Types

type BooleanOption

type BooleanOption bool

func (BooleanOption) Logging

func (b BooleanOption) Logging() bool

type IntOption

type IntOption int

func (IntOption) Port

func (i IntOption) Port() int

type MultiOptions

type MultiOptions struct {
	BooleanOption
	IntOption
	StringOption
}

type StringOption

type StringOption string

func (StringOption) Directory

func (s StringOption) Directory() string