lexer

Documentation

Index

• type Lexer
  • func New(input string) *Lexer
  • func (l *Lexer) NextToken() token.Token

Types

type Lexer

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

Lexer represents the lexical analysis component of the interpreter

func New

func New(input string) *Lexer

New creates a new lexer instance

func (*Lexer) NextToken

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

NextToken checks the current token being processed and continues on to the next one