world

Documentation

Index

• type OSEnv
  • func (OSEnv) Environ() []string
  • func (OSEnv) Exit(code int)
  • func (OSEnv) LookupEnv(key string) (string, bool)
• type OSFS
  • func (OSFS) Getwd() (string, error)
  • func (OSFS) Glob(name string) ([]string, error)
  • func (OSFS) PathSeparator() rune
  • func (OSFS) ReadFile(name string) ([]byte, error)
  • func (OSFS) Remove(name string) error
  • func (OSFS) Stat(name string) (fs.FileInfo, error)
  • func (OSFS) WriteFile(name string, data []byte, perm fs.FileMode) error
• type World
  • func New() World
• type WorldEnv
• type WorldFS

Types

type OSEnv

type OSEnv struct{}

func (OSEnv) Environ

func (OSEnv) Environ() []string

func (OSEnv) Exit

func (OSEnv) Exit(code int)

func (OSEnv) LookupEnv

func (OSEnv) LookupEnv(key string) (string, bool)

type OSFS

type OSFS struct{}

func (OSFS) Getwd

func (OSFS) Getwd() (string, error)

func (OSFS) Glob

func (OSFS) Glob(name string) ([]string, error)

func (OSFS) PathSeparator

func (OSFS) PathSeparator() rune

func (OSFS) ReadFile

func (OSFS) ReadFile(name string) ([]byte, error)

func (OSFS) Remove

func (OSFS) Remove(name string) error

func (OSFS) Stat

func (OSFS) Stat(name string) (fs.FileInfo, error)

func (OSFS) WriteFile

func (OSFS) WriteFile(name string, data []byte, perm fs.FileMode) error

type World

type World struct {
	Stdin  io.Reader
	Stdout io.Writer
	Stderr io.Writer

	FS   WorldFS
	Env  WorldEnv
	Args []string
}

var Current World = New()

func New

func New() World

type WorldEnv

type WorldEnv interface {
	Exit(code int)
	LookupEnv(key string) (string, bool)
	Environ() []string
}

type WorldFS

type WorldFS interface {
	Getwd() (string, error)
	PathSeparator() rune
	WriteFile(name string, data []byte, perm fs.FileMode) error
	ReadFile(name string) ([]byte, error)
	Remove(name string) error
	Stat(name string) (fs.FileInfo, error)
	Glob(pattern string) (matches []string, err error)
}