Interface IGrammarValidatorErrorMessageProvider

Implementing this interface enables customizing grammar validation errors when using custom APIs.

See detailed docs for Custom APIs

Hierarchy

IGrammarValidatorErrorMessageProvider

Index

Methods

Methods

buildAlternationAmbiguityError

buildAlternationAmbiguityError(options: object): string

- Defined in api.d.ts:2604
Parameters
- options: object
  - alternation: Alternation
  - ambiguityIndices: number[]
  - prefixPath: TokenType[]
  - topLevelRule: Rule
Returns string

buildAlternationPrefixAmbiguityError

buildAlternationPrefixAmbiguityError(options: object): string

- Defined in api.d.ts:2598
Parameters
- options: object
  - alternation: Alternation
  - ambiguityIndices: number[]
  - prefixPath: TokenType[]
  - topLevelRule: Rule
Returns string

buildDuplicateFoundError

buildDuplicateFoundError(topLevelRule: Rule, duplicateProds: IProductionWithOccurrence[]): string

- Defined in api.d.ts:2585
Parameters
- topLevelRule: Rule
- duplicateProds: IProductionWithOccurrence[]
Returns string

buildDuplicateNestedRuleNameError

buildDuplicateNestedRuleNameError(topLevelRule: Rule, nestedProd: IOptionallyNamedProduction[]): string

- Defined in api.d.ts:2593
Parameters
- topLevelRule: Rule
- nestedProd: IOptionallyNamedProduction[]
Returns string

buildDuplicateRuleNameError

buildDuplicateRuleNameError(options: object): string

- Defined in api.d.ts:2635
Parameters
- options: object
  - grammarName: string
  - topLevelRule: Rule | string
Returns string

buildEmptyAlternationError

buildEmptyAlternationError(options: object): any

- Defined in api.d.ts:2618
Parameters
- options: object
  - alternation: Alternation
  - emptyChoiceIdx: number
  - topLevelRule: Rule
Returns any

buildEmptyRepetitionError

buildEmptyRepetitionError(options: object): string

- Defined in api.d.ts:2610
Parameters
- options: object
  - repetition: IProductionWithOccurrence
  - topLevelRule: Rule
Returns string

buildInvalidNestedRuleNameError

buildInvalidNestedRuleNameError(topLevelRule: Rule, nestedProd: IOptionallyNamedProduction): string

- Defined in api.d.ts:2589
Parameters
- topLevelRule: Rule
- nestedProd: IOptionallyNamedProduction
Returns string

buildInvalidRuleNameError

buildInvalidRuleNameError(options: object): string

- Defined in api.d.ts:2631
Parameters
- options: object
  - expectedPattern: RegExp
  - topLevelRule: Rule
Returns string

buildLeftRecursionError

buildLeftRecursionError(options: object): string

- Defined in api.d.ts:2627
Parameters
- options: object
  - leftRecursionPath: Rule[]
  - topLevelRule: Rule
Returns string

buildNamespaceConflictError

buildNamespaceConflictError(topLevelRule: Rule): string

- Defined in api.d.ts:2597
Parameters
- topLevelRule: Rule
Returns string

buildTokenNameError

buildTokenNameError(options: object): any

- Defined in api.d.ts:2614
Parameters
- options: object
  - expectedPattern: RegExp
  - tokenType: TokenType
Returns any

buildTooManyAlternativesError

buildTooManyAlternativesError(options: object): string

- Defined in api.d.ts:2623
Parameters
- options: object
  - alternation: Alternation
  - topLevelRule: Rule
Returns string

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