lexer

Documentation

Index

• type Error
• type ErrorHandler
• type Lexer
  • func New(input string, eh ErrorHandler) *Lexer
  • func (l *Lexer) Next() token.Token

Types

type Error

type Error string

const (
	UNEXPECTED_CHARACTER Error = "unexpected character"
	UNTERMINATED_STRING  Error = "unterminated string"
)

type ErrorHandler

type ErrorHandler func(error)

type Lexer

type Lexer struct {
	// contains filtered or unexported fields
}

func New

func New(input string, eh ErrorHandler) *Lexer

func (*Lexer) Next

func (l *Lexer) Next() token.Token