grammar

Documentation

Index

• Constants
• type ActionType
• type BuildOption
  • func EnableReporting() BuildOption
• type GoToType
• type Grammar
• type GrammarBuilder
  • func (b *GrammarBuilder) Build(opts ...BuildOption) (*spec.CompiledGrammar, *spec.Report, error)
• type ParsingTable

Constants

const (
	ActionTypeShift  = ActionType("shift")
	ActionTypeReduce = ActionType("reduce")
	ActionTypeError  = ActionType("error")
)

const (
	GoToTypeRegistered = GoToType("registered")
	GoToTypeError      = GoToType("error")
)

const (
	ResolvedByPrec      conflictResolutionMethod = 1
	ResolvedByAssoc     conflictResolutionMethod = 2
	ResolvedByShift     conflictResolutionMethod = 3
	ResolvedByProdOrder conflictResolutionMethod = 4
)

Types

type ActionType

type ActionType string

type BuildOption

type BuildOption func(config *buildConfig)

func EnableReporting

func EnableReporting() BuildOption

type GoToType

type GoToType string

type Grammar

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

type GrammarBuilder

type GrammarBuilder struct {
	AST *parser.RootNode
	// contains filtered or unexported fields
}

func (*GrammarBuilder) Build

func (b *GrammarBuilder) Build(opts ...BuildOption) (*spec.CompiledGrammar, *spec.Report, error)

type ParsingTable

type ParsingTable struct {
	InitialState stateNum
	// contains filtered or unexported fields
}