Skip to main content

Function: getTypeCheckerIsTupleTypeResult()

getTypeCheckerIsTupleTypeResult(checker: Readonly<ts.TypeChecker>, type: Readonly<ts.Type>): boolean | undefined

Defined in: _internal/type-checker-compat.ts:133

Read checker.isTupleType when the host TypeScript version provides it.

Parametersโ€‹

checkerโ€‹

Readonly<ts.TypeChecker>

TypeScript type checker.

typeโ€‹

Readonly<ts.Type>

Candidate type.

Returnsโ€‹

boolean | undefined

Tuple-type result when available; otherwise undefined.