Fix napi_create*error to match headers not docs

nodejs/node#13555

src/exceptions.js

@@ -10,41 +10,37 @@ import {
 	lastError,
 } from './utils';
 
-function createError(Ctor, msg) {
-	return new Ctor(UTF8ToString(msg));
-}
-
 function setPendingException(exception) {
 	caughtException(exception);
 	return Status.Ok();
 }
 
 export function napi_create_error(env, msg, result) {
-	return setValue(result, createError(Error, msg));
+	return setValue(result, new Error(handles[msg]));
 }
 
 export function napi_create_type_error(env, msg, result) {
-	return setValue(result, createError(TypeError, msg));
+	return setValue(result, new TypeError(handles[msg]));
 }
 
 export function napi_create_range_error(env, msg, result) {
-	return setValue(result, createError(RangeError, msg));
+	return setValue(result, new RangeError(handles[msg]));
 }
 
 export function napi_throw(env, error) {
 	return setPendingException(handles[error]);
 }
 
 export function napi_throw_error(env, msg) {
-	return setPendingException(createError(Error, msg));
+	return setPendingException(new Error(UTF8ToString(msg)));
 }
 
 export function napi_throw_type_error(env, msg) {
-	return setPendingException(createError(TypeError, msg));
+	return setPendingException(new TypeError(UTF8ToString(msg)));
 }
 
 export function napi_throw_range_error(env, msg) {
-	return setPendingException(createError(RangeError, msg));
+	return setPendingException(new RangeError(UTF8ToString(msg)));
 }
 
 export function napi_is_exception_pending(env, result) {