goyacc

README

The generated parser is already included this repo.

These instructions are only required for developers modifying the parser.

Building Parser

1. Install nex - https://github.com/blynn/nex
2. Install go's yacc tool - http://golang.org/cmd/yacc/
3. Run build.sh

Documentation

Index

• Constants
• type Element
• type Lexer
  • func NewLexer(in io.Reader) Lexer
  • func (yylex Lexer) Error(e string)
  • func (yylex Lexer) Lex(lval *yySymType) int
  • func (stack Lexer) Text() string
• type N1qlParser
  • func NewN1qlParser() *N1qlParser
  • func NewN1qlParserWithDebug(debug int) *N1qlParser
  • func (u *N1qlParser) Parse(input string) (returnStatement ast.Statement, err error)
• type Stack
  • func (s *Stack) Pop() (value interface{})
  • func (s *Stack) Push(value interface{})

Constants

const ALL = 57428

const ALTER = 57346

const AND = 57406

const ANY = 57427

const ARRAY = 57431

const AS = 57377

const ASC = 57382

const BETWEEN = 57347

const BUCKET = 57348

const BY = 57381

const CASE = 57422

const CAST = 57349

const COLLATE = 57350

const COLON = 57393

const COMMA = 57392

const CONCAT = 57405

const CREATE = 57367

const DATABASE = 57351

const DELETE = 57352

const DESC = 57383

const DISTINCT = 57374

const DIV = 57404

const DOT = 57421

const DROP = 57368

const EACH = 57353

const ELSE = 57425

const END = 57426

const EQ = 57409

const EXCEPT = 57354

const EXISTS = 57355

const EXPLAIN = 57366

const FALSE = 57395

const FIRST = 57430

const FROM = 57378

const GROUP = 57386

const GT = 57411

const GTE = 57412

const HAVING = 57387

const IDENTIFIER = 57399

const IF = 57356

const IN = 57432

const INDEX = 57371

const INLINE = 57357

const INSERT = 57358

const INT = 57397

const INTERSECT = 57359

const INTO = 57360

const IS = 57418

const JOIN = 57361

const LBRACE = 57388

const LBRACKET = 57390

const LIKE = 57417

const LIMIT = 57384

const LPAREN = 57415

const LT = 57413

const LTE = 57414

const MINUS = 57402

const MISSING = 57420

const MOD = 57433

const MULT = 57403

const NE = 57410

const NOT = 57408

const NULL = 57396

const NUMBER = 57398

const OFFSET = 57385

const ON = 57372

const OR = 57407

const ORDER = 57380

const OVER = 57429

const PATH = 57362

const PLUS = 57401

const POOL = 57365

const PRIMARY = 57369

const RBRACE = 57389

const RBRACKET = 57391

const RPAREN = 57416

const SELECT = 57376

const STRING = 57400

const THEN = 57424

const TRUE = 57394

const UNION = 57363

const UNIQUE = 57375

const UPDATE = 57364

const USING = 57373

const VALUED = 57419

const VIEW = 57370

const WHEN = 57423

const WHERE = 57379

Types

type Element

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

type Lexer

type Lexer []*frame

func NewLexer

func NewLexer(in io.Reader) Lexer

func (Lexer) Error

func (yylex Lexer) Error(e string)

func (Lexer) Lex

func (yylex Lexer) Lex(lval *yySymType) int

func (Lexer) Text

func (stack Lexer) Text() string

type N1qlParser

type N1qlParser struct {
	// contains filtered or unexported fields
}

func NewN1qlParser

func NewN1qlParser() *N1qlParser

func NewN1qlParserWithDebug

func NewN1qlParserWithDebug(debug int) *N1qlParser

func (*N1qlParser) Parse

func (u *N1qlParser) Parse(input string) (returnStatement ast.Statement, err error)

type Stack

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

func (*Stack) Pop

func (s *Stack) Pop() (value interface{})

Remove the top element from the stack and return it's value If the stack is empty, return nil

func (*Stack) Push

func (s *Stack) Push(value interface{})

Push a new element onto the stack