Re-introduce reset()

Author: tkrotoff

README.md

@@ -253,7 +253,7 @@ class MyForm extends React.Component {
     If you want to force re-validate all fields, use `validateFields()`.
 
   - `validateForm(): Promise<Field[]>` =>
-    Other name for `validateFieldsWithoutFeedback()`, typically called before to submit the `form`.
+    Same as `validateFieldsWithoutFeedback()` without arguments, typically called before to submit the `form`.
     Might be removed in the future?
 
   - `isValid(): boolean` => should be called after `validateFields()`, `validateFieldsWithoutFeedback()` or `validateForm()`, tells if the fields are valid

packages/react-form-with-constraints/src/FormWithConstraints.test.tsx

@@ -1725,3 +1725,16 @@ describe('resetFields()', () => {
     wrapper.unmount();
   });
 });
+
+test('reset()', async () => {
+  const wrapper = mount(<SignUp />);
+  const signUp = wrapper.instance() as SignUp;
+  const resetFieldsSpy = jest.spyOn(signUp.form!, 'resetFields');
+
+  await signUp.form!.reset();
+
+  expect(resetFieldsSpy).toHaveBeenCalledTimes(1);
+  expect(resetFieldsSpy.mock.calls).toEqual([[]]);
+
+  wrapper.unmount();
+});

packages/react-form-with-constraints/src/FormWithConstraints.tsx

@@ -66,6 +66,7 @@ export class FormWithConstraints
     return this._validateFields(/* forceValidateFields */ true, ...inputsOrNames);
   }
 
+  // TODO To be removed in the future?
   validateForm() {
     return this.validateFieldsWithoutFeedback();
   }
@@ -193,6 +194,11 @@ export class FormWithConstraints
     return this.fieldsStore.hasFeedbacks();
   }
 
+  // TODO To be removed in the future?
+  reset() {
+    return this.resetFields();
+  }
+
   async resetFields(...inputsOrNames: Array<InputElement | string>) {
     const fields = new Array<Readonly<Field>>();