parser

Documentation

Index

• Constants
• type Parser
  • func NewParser(l *lexer.Lexer) *Parser
  • func (p *Parser) ErrorLines() []string
  • func (p *Parser) Errors() []string
  • func (p *Parser) ParseProgram() *ast.Program

Constants

const (
	LOWEST      int
	ASSIGN      //=
	CONDOR      // ||
	CONDAND     // &&
	EQUALS      //==, !=
	LESSGREATER //<, <=, >, >=
	SUM         //+, -
	PRODUCT     //*, /, **
	PREFIX      //!true, -10
	INCREMENT   //++, --
	CALL        //add(1,2), array[index], obj.add(1,2)
)

Types

type Parser

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

func NewParser

func NewParser(l *lexer.Lexer) *Parser

func (*Parser) ErrorLines

func (p *Parser) ErrorLines() []string

func (*Parser) Errors

func (p *Parser) Errors() []string

func (*Parser) ParseProgram

func (p *Parser) ParseProgram() *ast.Program