Class GAstVisitor`Abstract`

A very basic implementation of a Visitor Pattern For the Grammar AST structure.

This may be useful for advanced users who create custom logic on the grammar AST. For example, custom validations or introspection.

Hierarchy

GAstVisitor

Index

Constructors

Methods

visit visitAlternation visitAlternative visitNonTerminal visitOption visitRepetition visitRepetitionMandatory visitRepetitionMandatoryWithSeparator visitRepetitionWithSeparator visitRule visitTerminal

Constructors

constructor

new GAstVisitor(): GAstVisitor

Returns GAstVisitor

Methods

visit

visit(node: IProduction): any

Parameters
- node: IProduction
Returns any

`Abstract` visitAlternation

visitAlternation(node: Alternation): any

Parameters
- node: Alternation
Returns any

`Abstract` visitAlternative

visitAlternative(node: Alternative): any

Parameters
- node: Alternative
Returns any

`Abstract` visitNonTerminal

visitNonTerminal(node: NonTerminal): any

Parameters
- node: NonTerminal
Returns any

`Abstract` visitOption

visitOption(node: Option): any

Parameters
- node: Option
Returns any

`Abstract` visitRepetition

visitRepetition(node: Repetition): any

Parameters
- node: Repetition
Returns any

`Abstract` visitRepetitionMandatory

visitRepetitionMandatory(node: RepetitionMandatory): any

Parameters
- node: RepetitionMandatory
Returns any

`Abstract` visitRepetitionMandatoryWithSeparator

visitRepetitionMandatoryWithSeparator(node: RepetitionMandatoryWithSeparator): any

Parameters
- node: RepetitionMandatoryWithSeparator
Returns any

`Abstract` visitRepetitionWithSeparator

visitRepetitionWithSeparator(node: RepetitionWithSeparator): any

Parameters
- node: RepetitionWithSeparator
Returns any

`Abstract` visitRule

visitRule(node: Rule): any

Parameters
- node: Rule
Returns any

`Abstract` visitTerminal

visitTerminal(node: Terminal): any

Parameters
- node: Terminal
Returns any

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