parser

Documentation

Index

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

Constants

const (
	LOWEST_PRECEDENCE = 0
	LOWEST            = 1
	CONDITIONAL       = 2 // for conditional expressions (x if cond else y)
	OR                = 3
	BIT_OR            = 4
	BIT_XOR           = 5
	BIT_AND           = 6
	AND               = 7
	EQUALS            = 8
	LESSGREATER       = 9
	BIT_SHIFT         = 10
	SUM               = 11
	PRODUCT           = 12
	POWER             = 13
	PREFIX            = 14
	CALL              = 15
)

Types

type Parser

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

func New

func New(l *lexer.Lexer) *Parser

func (*Parser) Errors

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

func (*Parser) ParseProgram

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