token

Documentation

Index

• Constants
• Variables
• type Reader
  • func NewReader(rr io.RuneReader) Reader
• type Token

Constants

const (
	BraceL = string(braceL)

	BraceR = string(braceR)

	BracketL = string(bracketL)

	BracketR = string(bracketR)

	Colon = string(colon)

	Equal = string(equal)

	Hyphen = string(hyphen)

	Backtick = string(backtick)
)

Variables

var (
	ErrNewlineInBacktickString = errors.New("newline in backtick string")
)

Types

type Reader

type Reader interface {
	// Returns io.EOF, if no more tokens available.
	// This especially means, that if a non nil token is returned, err is nil.
	// Other errors may be returned at any time.
	Next() (t *Token, err error)

	// Resets the reader to read from the given rune reader.
	Reset(rr io.RuneReader)
}

func NewReader

func NewReader(rr io.RuneReader) Reader

type Token

type Token struct {
	Value string
	Line  int
}