add cover for a generic type parameter with a default

Signed-off-by: Winner95 <Winner95@users.noreply.github.com>

Author: Winner95

__tests__/handler.test.js

@@ -107,6 +107,13 @@ describe('typescript-react-function-component-props-handler', () => {
         expect(doc.props).toBeUndefined();
     });
 
+    // @TODO add definition for a generic type parameter with a default
+    test('handles React.FC<Props> components with a generic type parameter with a default', () => {
+        const doc = parseFixture('Select.tsx');
+
+        expect(doc.props).toBeUndefined();
+    });
+
     // Line 31 in index.js without type - can't be tested directly because of early return
     test('handles components without type', () => {
         const doc = parseFixture('ComponentWithoutType.tsx');

fixtures/Select.tsx

@@ -0,0 +1,30 @@
+import React from 'react';
+
+type SelectOption<Value = string> = {
+  value: Value;
+  label: string;
+  isDisabled?: boolean;
+};
+
+type BaseSelectProps<Value> = {
+  options: Array<SelectOption<Value>>;
+  value: Value | null;
+  onChange: (value: Value | null) => void;
+  isClearable?: boolean;
+  isMulti?: false;
+};
+
+type MultiSelectProps<Value> = {
+  options: Array<SelectOption<Value>>;
+  value: Value[];
+  onChange: (value: Value[]) => void;
+  isMulti: true;
+};
+
+type SelectProps<Value = string> =
+  | BaseSelectProps<Value>
+  | MultiSelectProps<Value>;
+
+export const Select: React.FC<SelectProps> = ({ value }) => {
+  return <span>{value}</span>;
+};