Function: getTypeCheckerIsTypeAssignableToResult()
getTypeCheckerIsTypeAssignableToResult(
checker:Readonly<ts.TypeChecker>,source:Readonly<ts.Type>,target:Readonly<ts.Type>):boolean|undefined
Defined in: _internal/type-checker-compat.ts:73
Read checker.isTypeAssignableTo when the host TypeScript version provides
it.
Parametersโ
checkerโ
Readonly<ts.TypeChecker>
TypeScript type checker.
sourceโ
Readonly<ts.Type>
Candidate source type.
targetโ
Readonly<ts.Type>
Candidate target type.
Returnsโ
boolean | undefined
Assignability result when available; otherwise undefined.