napi_status napi_instanceof(napi_env env,
napi_value object,
napi_value constructor,
bool* result)
[in] env
: The environment that the API is invoked under.[in] object
: The JavaScript value to check.[in] constructor
: The JavaScript function object of the constructor function to check against.[out] result
: Boolean that is set to true ifobject instanceof constructor
is true.
Returns napi_ok
if the API succeeded.
This API represents invoking the instanceof
Operator on the object as
defined in [Section 12.10.4][] of the ECMAScript Language Specification.