[Menu] Deprecate transition onX props

docs/pages/api-docs/menu.md

@@ -35,15 +35,16 @@ The `MuiMenu` name can be used for providing [default props](/customization/glob
 | <span class="prop-name">disableAutoFocusItem</span> | <span class="prop-type">bool</span> | <span class="prop-default">false</span> | When opening the menu will not focus the active item but the `[role="menu"]` unless `autoFocus` is also set to `false`. Not using the default means not following WAI-ARIA authoring practices. Please be considerate about possible accessibility implications. |
 | <span class="prop-name">MenuListProps</span> | <span class="prop-type">object</span> | <span class="prop-default">{}</span> | Props applied to the [`MenuList`](/api/menu-list/) element. |
 | <span class="prop-name">onClose</span> | <span class="prop-type">func</span> |  | Callback fired when the component requests to be closed.<br><br>**Signature:**<br>`function(event: object, reason: string) => void`<br>*event:* The event source of the callback.<br>*reason:* Can be: `"escapeKeyDown"`, `"backdropClick"`, `"tabKeyDown"`. |
-| <span class="prop-name">onEnter</span> | <span class="prop-type">func</span> |  | Callback fired before the Menu enters. |
-| <span class="prop-name">onEntered</span> | <span class="prop-type">func</span> |  | Callback fired when the Menu has entered. |
-| <span class="prop-name">onEntering</span> | <span class="prop-type">func</span> |  | Callback fired when the Menu is entering. |
-| <span class="prop-name">onExit</span> | <span class="prop-type">func</span> |  | Callback fired before the Menu exits. |
-| <span class="prop-name">onExited</span> | <span class="prop-type">func</span> |  | Callback fired when the Menu has exited. |
-| <span class="prop-name">onExiting</span> | <span class="prop-type">func</span> |  | Callback fired when the Menu is exiting. |
+| ~~<span class="prop-name">onEnter</span>~~ | <span class="prop-type">func</span> |  | *Deprecated*. Use the `TransitionProps` prop instead.<br><br>Callback fired before the Menu enters. |
+| ~~<span class="prop-name">onEntered</span>~~ | <span class="prop-type">func</span> |  | *Deprecated*. Use the `TransitionProps` prop instead.<br><br>Callback fired when the Menu has entered. |
+| ~~<span class="prop-name">onEntering</span>~~ | <span class="prop-type">func</span> |  | *Deprecated*. Use the `TransitionProps` prop instead.<br><br>Callback fired when the Menu is entering. |
+| ~~<span class="prop-name">onExit</span>~~ | <span class="prop-type">func</span> |  | *Deprecated*. Use the `TransitionProps` prop instead.<br><br>Callback fired before the Menu exits. |
+| ~~<span class="prop-name">onExited</span>~~ | <span class="prop-type">func</span> |  | *Deprecated*. Use the `TransitionProps` prop instead.<br><br>Callback fired when the Menu has exited. |
+| ~~<span class="prop-name">onExiting</span>~~ | <span class="prop-type">func</span> |  | *Deprecated*. Use the `TransitionProps` prop instead.<br><br>Callback fired when the Menu is exiting. |
 | <span class="prop-name required">open<abbr title="required">*</abbr></span> | <span class="prop-type">bool</span> |  | If `true`, the menu is visible. |
 | <span class="prop-name">PopoverClasses</span> | <span class="prop-type">object</span> |  | `classes` prop applied to the [`Popover`](/api/popover/) element. |
 | <span class="prop-name">transitionDuration</span> | <span class="prop-type">'auto'<br>&#124;&nbsp;number<br>&#124;&nbsp;{ appear?: number, enter?: number, exit?: number }</span> | <span class="prop-default">'auto'</span> | The length of the transition in `ms`, or 'auto' |
+| <span class="prop-name">TransitionProps</span> | <span class="prop-type">object</span> | <span class="prop-default">{}</span> | Props applied to the transition element. By default, the element is based on this [`Transition`](http://reactcommunity.org/react-transition-group/transition) component. |
 | <span class="prop-name">variant</span> | <span class="prop-type">'menu'<br>&#124;&nbsp;'selectedMenu'</span> | <span class="prop-default">'selectedMenu'</span> | The variant to use. Use `menu` to prevent selected items from impacting the initial focus and the vertical alignment relative to the anchor element. |
 
 The `ref` is forwarded to the root element.

packages/material-ui/src/Menu/Menu.d.ts

@@ -84,6 +84,11 @@ export interface MenuProps
    * The length of the transition in `ms`, or 'auto'
    */
   transitionDuration?: TransitionProps['timeout'] | 'auto';
+  /**
+   * Props applied to the transition element.
+   * By default, the element is based on this [`Transition`](http://reactcommunity.org/react-transition-group/transition) component.
+   */
+  TransitionProps?: TransitionProps;
   /**
    * The variant to use. Use `menu` to prevent selected items from impacting the initial focus
    * and the vertical alignment relative to the anchor element.

packages/material-ui/src/Menu/Menu.js

@@ -9,6 +9,7 @@ import MenuList from '../MenuList';
 import * as ReactDOM from 'react-dom';
 import setRef from '../utils/setRef';
 import useTheme from '../styles/useTheme';
+import deprecatedPropType from '../utils/deprecatedPropType';
 
 const RTL_ORIGIN = {
   vertical: 'top',
@@ -45,11 +46,12 @@ const Menu = React.forwardRef(function Menu(props, ref) {
     disableAutoFocusItem = false,
     MenuListProps = {},
     onClose,
-    onEntering,
+    onEntering: onEnteringProp,
     open,
     PaperProps = {},
     PopoverClasses,
     transitionDuration = 'auto',
+    TransitionProps: { onEntering, ...TransitionProps } = {},
     variant = 'selectedMenu',
     ...other
   } = props;
@@ -66,7 +68,9 @@ const Menu = React.forwardRef(function Menu(props, ref) {
     if (menuListActionsRef.current) {
       menuListActionsRef.current.adjustStyleForScrollbar(element, theme);
     }
-
+    if (onEnteringProp) {
+      onEnteringProp(element, isAppearing);
+    }
     if (onEntering) {
       onEntering(element, isAppearing);
     }
@@ -135,7 +139,7 @@ const Menu = React.forwardRef(function Menu(props, ref) {
       getContentAnchorEl={getContentAnchorEl}
       classes={PopoverClasses}
       onClose={onClose}
-      TransitionProps={{ onEntering: handleEntering }}
+      TransitionProps={{ onEntering: handleEntering, ...TransitionProps }}
       anchorOrigin={theme.direction === 'rtl' ? RTL_ORIGIN : LTR_ORIGIN}
       transformOrigin={theme.direction === 'rtl' ? RTL_ORIGIN : LTR_ORIGIN}
       PaperProps={{
@@ -216,27 +220,27 @@ Menu.propTypes = {
   /**
    * Callback fired before the Menu enters.
    */
-  onEnter: PropTypes.func,
+  onEnter: deprecatedPropType(PropTypes.func, 'Use the `TransitionProps` prop instead.'),
   /**
    * Callback fired when the Menu has entered.
    */
-  onEntered: PropTypes.func,
+  onEntered: deprecatedPropType(PropTypes.func, 'Use the `TransitionProps` prop instead.'),
   /**
    * Callback fired when the Menu is entering.
    */
-  onEntering: PropTypes.func,
+  onEntering: deprecatedPropType(PropTypes.func, 'Use the `TransitionProps` prop instead.'),
   /**
    * Callback fired before the Menu exits.
    */
-  onExit: PropTypes.func,
+  onExit: deprecatedPropType(PropTypes.func, 'Use the `TransitionProps` prop instead.'),
   /**
    * Callback fired when the Menu has exited.
    */
-  onExited: PropTypes.func,
+  onExited: deprecatedPropType(PropTypes.func, 'Use the `TransitionProps` prop instead.'),
   /**
    * Callback fired when the Menu is exiting.
    */
-  onExiting: PropTypes.func,
+  onExiting: deprecatedPropType(PropTypes.func, 'Use the `TransitionProps` prop instead.'),
   /**
    * If `true`, the menu is visible.
    */
@@ -261,6 +265,11 @@ Menu.propTypes = {
       exit: PropTypes.number,
     }),
   ]),
+  /**
+   * Props applied to the transition element.
+   * By default, the element is based on this [`Transition`](http://reactcommunity.org/react-transition-group/transition) component.
+   */
+  TransitionProps: PropTypes.object,
   /**
    * The variant to use. Use `menu` to prevent selected items from impacting the initial focus
    * and the vertical alignment relative to the anchor element.

packages/material-ui/src/Menu/Menu.test.js

@@ -1,5 +1,6 @@
 import * as React from 'react';
-import { spy } from 'sinon';
+import * as PropTypes from 'prop-types';
+import { spy, stub } from 'sinon';
 import { expect } from 'chai';
 import { getClasses } from '@material-ui/core/test-utils';
 import createMount from 'test/utils/createMount';
@@ -37,6 +38,15 @@ describe('<Menu />', () => {
   }));
 
   describe('event callbacks', () => {
+    beforeEach(() => {
+      PropTypes.resetWarningCache();
+      stub(console, 'error');
+    });
+
+    afterEach(() => {
+      console.error.restore();
+    });
+
     describe('entering', () => {
       it('should fire callbacks', (done) => {
         const handleEnter = spy();
@@ -93,6 +103,114 @@ describe('<Menu />', () => {
         });
       });
     });
+
+    describe('prop: onEnter', () => {
+      it('issues a warning', () => {
+        PropTypes.checkPropTypes(
+          Menu.Naked.propTypes,
+          {
+            onEnter: () => [],
+          },
+          'prop',
+          'Menu',
+        );
+
+        expect(console.error.callCount).to.equal(2);
+        expect(console.error.firstCall.args[0]).to.equal(
+          'Warning: Failed prop type: The prop `onEnter` of `Menu` is deprecated. Use the `TransitionProps` prop instead.',
+        );
+      });
+    });
+
+    describe('prop: onEntering', () => {
+      it('issues a warning', () => {
+        PropTypes.checkPropTypes(
+          Menu.Naked.propTypes,
+          {
+            onEntering: () => [],
+          },
+          'prop',
+          'Menu',
+        );
+
+        expect(console.error.callCount).to.equal(2);
+        expect(console.error.firstCall.args[0]).to.equal(
+          'Warning: Failed prop type: The prop `onEntering` of `Menu` is deprecated. Use the `TransitionProps` prop instead.',
+        );
+      });
+    });
+
+    describe('prop: onEntered', () => {
+      it('issues a warning', () => {
+        PropTypes.checkPropTypes(
+          Menu.Naked.propTypes,
+          {
+            onEntered: () => [],
+          },
+          'prop',
+          'Menu',
+        );
+
+        expect(console.error.callCount).to.equal(2);
+        expect(console.error.firstCall.args[0]).to.equal(
+          'Warning: Failed prop type: The prop `onEntered` of `Menu` is deprecated. Use the `TransitionProps` prop instead.',
+        );
+      });
+    });
+
+    describe('prop: onExit', () => {
+      it('issues a warning', () => {
+        PropTypes.checkPropTypes(
+          Menu.Naked.propTypes,
+          {
+            onExit: () => [],
+          },
+          'prop',
+          'Menu',
+        );
+
+        expect(console.error.callCount).to.equal(2);
+        expect(console.error.firstCall.args[0]).to.equal(
+          'Warning: Failed prop type: The prop `onExit` of `Menu` is deprecated. Use the `TransitionProps` prop instead.',
+        );
+      });
+    });
+
+    describe('prop: onExiting', () => {
+      it('issues a warning', () => {
+        PropTypes.checkPropTypes(
+          Menu.Naked.propTypes,
+          {
+            onExiting: () => [],
+          },
+          'prop',
+          'Menu',
+        );
+
+        expect(console.error.callCount).to.equal(2);
+        expect(console.error.firstCall.args[0]).to.equal(
+          'Warning: Failed prop type: The prop `onExiting` of `Menu` is deprecated. Use the `TransitionProps` prop instead.',
+        );
+      });
+    });
+
+    describe('prop: onExited', () => {
+      it('issues a warning', () => {
+        PropTypes.checkPropTypes(
+          Menu.Naked.propTypes,
+          {
+            onExited: () => [],
+          },
+          'prop',
+          'Menu',
+        );
+
+        expect(console.error.callCount).to.equal(2);
+        expect(console.error.firstCall.args[0]).to.equal(
+          'Warning: Failed prop type: The prop `onExited` of `Menu` is deprecated. Use the `TransitionProps` prop instead.',
+        );
+      });
+    });
   });
 
   it('should pass `classes.paper` to the Popover', () => {