Mark empty functions as intentionally empty

Author: wojtekmaj

__mocks__/update-input-width.js

@@ -1 +1,3 @@
-module.exports = () => {};
+module.exports = () => {
+  // Intentionally empty
+};

src/DateInput/DayInput.spec.jsx

@@ -6,7 +6,9 @@ import DayInput from './DayInput';
 describe('DayInput', () => {
   const defaultProps = {
     className: 'className',
-    onChange: () => {},
+    onChange: () => {
+      // Intentionally empty
+    },
   };
 
   it('renders an input', () => {

src/DateInput/MonthInput.spec.jsx

@@ -6,7 +6,9 @@ import MonthInput from './MonthInput';
 describe('MonthInput', () => {
   const defaultProps = {
     className: 'className',
-    onChange: () => {},
+    onChange: () => {
+      // Intentionally empty
+    },
   };
 
   it('renders an input', () => {

src/DateInput/MonthSelect.spec.jsx

@@ -6,7 +6,9 @@ import MonthSelect from './MonthSelect';
 describe('MonthSelect', () => {
   const defaultProps = {
     className: 'className',
-    onChange: () => {},
+    onChange: () => {
+      // Intentionally empty
+    },
   };
 
   it('renders a select', () => {

src/DateInput/NativeInput.spec.jsx

@@ -5,7 +5,9 @@ import NativeInput from './NativeInput';
 
 describe('NativeInput', () => {
   const defaultProps = {
-    onChange: () => {},
+    onChange: () => {
+      // Intentionally empty
+    },
     valueType: 'day',
   };
 

src/DateInput/YearInput.spec.jsx

@@ -6,7 +6,9 @@ import YearInput from './YearInput';
 describe('YearInput', () => {
   const defaultProps = {
     className: 'className',
-    onChange: () => {},
+    onChange: () => {
+      // Intentionally empty
+    },
   };
 
   it('renders an input', () => {