package parser

import "gonum.org/v1/gonum/graph/formats/dot/internal/parser"

Package parser provides generated internal parsing functions for DOT parsing.

Index ¶

• type Attrib
• type Context
• type Parser
• func NewParser() *Parser
• func (p *Parser) Error(err error, scanner Scanner) (recovered bool, errorAttrib *parseError.Error)
• func (p *Parser) Parse(scanner Scanner) (res interface{}, err error)
• func (p *Parser) Reset()
• type ProdTab
• type ProdTabEntry
• type Scanner

Types ¶

type Attrib ¶

type Attrib interface {
}

type Context ¶

type Context interface{}

Parser-specific user-defined and entirely-optional context, accessible as '$Context' in SDT actions.

type Parser ¶

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

func NewParser ¶

func NewParser() *Parser

func (*Parser) Error ¶

func (p *Parser) Error(err error, scanner Scanner) (recovered bool, errorAttrib *parseError.Error)

func (*Parser) Parse ¶

func (p *Parser) Parse(scanner Scanner) (res interface{}, err error)

func (*Parser) Reset ¶

func (p *Parser) Reset()

type ProdTab ¶

type ProdTab [numProductions]ProdTabEntry

type ProdTabEntry ¶

type ProdTabEntry struct {
	String     string
	Id         string
	NTType     int
	Index      int
	NumSymbols int
	ReduceFunc func([]Attrib, interface{}) (Attrib, error)
}

type Scanner ¶

type Scanner interface {
	Scan() (tok *token.Token)
}

Source Files ¶

action.go actiontable.go context.go doc.go gototable.go parser.go productionstable.go