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       int // Lowest precedence
	AND_OR           // and or or
	EQUAL            // ==
	LESS_GREATER     // > or <
	SUM_SUB          // + or -
	MUL_DIV_MOD      // * or / or %
	PREFIX           // -X or !X
	CALL             // myFunction(X)
	INDEX            // array[index]
)

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