lexer

Documentation

Index

• Constants
• type Element
  • func Scan(s *scanner.Scanner) *Element
  • func (e *Element) Next() *Element
• type Token

Constants

const (
	K_IF = iota + 128
	K_ELSIF
	K_ELSE
	K_UNLESS
	K_MY
	K_SAY
	K_WHILE
	K_UNTIL
	K_DO
)

Types

type Element

type Element struct {
	Val Token
	// contains filtered or unexported fields
}

func Scan

func Scan(s *scanner.Scanner) *Element

func (*Element) Next

func (e *Element) Next() *Element

type Token

type Token struct {
	Type rune
	Kwrd rune
	Text string
	Pos  scanner.Position
}