Function: getTypeCheckerIsArrayTypeResult()
function getTypeCheckerIsArrayTypeResult(
checker: Readonly<ts.TypeChecker>,
type: Readonly<ts.Type>
): boolean | undefined;
Defined in: _internal/type-checker-compat.ts:155
Read checker.isArrayType when the host TypeScript version provides it.
Parametersโ
checkerโ
Readonly<ts.TypeChecker>
TypeScript type checker.
typeโ
Readonly<ts.Type>
Candidate type.
Returnsโ
boolean | undefined
Array-type result when available; otherwise undefined.