Class TempGrammarRule<T>

Grammar rule, but can't distinguish N or NT.

Type Parameters

T

Hierarchy

TempGrammarRule

Index

Constructors

Properties

NT callback? commit? rejecter? rollback? rule traverser?

Methods

toString weakEq

Constructors

constructor

new TempGrammarRule<T>(data: Partial<Pick<TempGrammarRule<T>, "traverser" | "callback" | "rejecter" | "rollback">> & Pick<TempGrammarRule<T>, "rule" | "NT" | "commit">): TempGrammarRule<T>
Type Parameters
- T
Parameters
- data: Partial<Pick<TempGrammarRule<T>, "traverser" | "callback" | "rejecter" | "rollback">> & Pick<TempGrammarRule<T>, "rule" | "NT" | "commit">
Returns TempGrammarRule<T>
- Defined in src/parser/ELR/builder/model/temp-grammar.ts:76

Properties

`Readonly` NT

NT: string

The reduce target.

`Optional` callback

callback?: Callback<T>

`Optional` commit

commit?: Condition<T>

`Optional` rejecter

rejecter?: Condition<T>

`Optional` rollback

rollback?: Callback<T>

`Readonly` rule

rule: readonly TempGrammar[]

`Optional` traverser

traverser?: Traverser<T>

Methods

toString

toString(): string
Returns string
- Defined in src/parser/ELR/builder/model/temp-grammar.ts:97

weakEq

weakEq<T>(rule: Readonly<TempGrammarRule<T>> | Readonly<GrammarRule<T>>): boolean
Only check whether NT and rules are equal.
Type Parameters
- T
Parameters
- rule: Readonly<TempGrammarRule<T>> | Readonly<GrammarRule<T>>
Returns boolean
- Defined in src/parser/ELR/builder/model/temp-grammar.ts:89

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