Added re-exports and aligned naming to the ckeditor5-engine package name

docs/framework/architecture/core-editor-architecture.md

@@ -113,7 +113,7 @@ refresh() {
 }
 ```
 
-This method is called automatically (by the command itself) when {@link module:engine/model/document~Document#event:change any changes are applied to the model}. This means that the command automatically refreshes its own state when anything changes in the editor.
+This method is called automatically (by the command itself) when {@link module:engine/model/document~ModelDocument#event:change any changes are applied to the model}. This means that the command automatically refreshes its own state when anything changes in the editor.
 
 The important thing about commands is that every change in their state as well as calling the `execute()` method fire events. Some examples of these are {@link module:core/command~Command#event-set:{property} `#set:value`} and {@link module:core/command~Command#event-change:{property} `#change:value`} when you change the `#value` property and {@link module:core/command~Command#event:execute `#execute`} when you execute the command.
 

docs/framework/architecture/ui-library.md

@@ -903,7 +903,7 @@ editor.plugins.get( 'Dialog' ).view.updatePosition();
 
 ### Best practices
 
-For the best user experience, the editing view should get {@link module:engine/view/view~View#focus focused} upon any user action (like executing a command) to make sure the editor retains focus:
+For the best user experience, the editing view should get {@link module:engine/view/view~EditingView#focus focused} upon any user action (like executing a command) to make sure the editor retains focus:
 
 ```js
 // Execute some action on the "dropdown#execute" event.

docs/framework/contributing/testing-environment.md

@@ -80,13 +80,13 @@ expect(
 
 #### `attribute`
 
-Asserts that the target has an attribute with the given key name. See {@link module:engine/model/documentselection~DocumentSelection#hasAttribute hasAttribute}.
+Asserts that the target has an attribute with the given key name. See {@link module:engine/model/documentselection~ModelDocumentSelection#hasAttribute hasAttribute}.
 
 ```js
 expect( selection ).to.have.attribute( 'linkHref' );
 ```
 
-When an optional `value` is provided, `.attribute` also asserts that the attribute's value is equal to the given `value`. See {@link module:engine/model/documentselection~DocumentSelection#getAttribute getAttribute}.
+When an optional `value` is provided, `.attribute` also asserts that the attribute's value is equal to the given `value`. See {@link module:engine/model/documentselection~ModelDocumentSelection#getAttribute getAttribute}.
 
 ```js
 expect( selection ).to.have.attribute( 'linkHref', 'example.com' );

docs/framework/custom-editor-creator.md

@@ -120,7 +120,7 @@ The `*EditorUI` class is the main UI class that initializes UI components (the m
 
 <code-switcher>
 ```js
-import { EditorUI, enablePlaceholder } from 'ckeditor5';
+import { EditorUI, enableViewPlaceholder } from 'ckeditor5';
 
 /**
  * The multi-root editor UI class.
@@ -281,7 +281,7 @@ class MultirootEditorUI extends EditorUI {
 			if ( placeholderText ) {
 				editingRoot.placeholder = placeholderText;
 
-				enablePlaceholder( {
+				enableViewPlaceholder( {
 					view: editingView,
 					element: editingRoot,
 					isDirectHost: false,
@@ -313,7 +313,7 @@ class MultirootEditorUIView extends EditorUIView {
 	* Creates an instance of the multi-root editor UI view.
 	*
 	* @param {module:utils/locale~Locale} locale The {@link module:core/editor/editor~Editor#locale} instance.
-	* @param {module:engine/view/view~View} editingView The editing view instance this view is related to.
+	* @param {module:engine/view/view~EditingView} editingView The editing view instance this view is related to.
 	* @param {Object.<String,HTMLElement>} editableElements The list of editable elements, containing name and html element
 	* for each editable.
 	*/

docs/framework/development-tools/testing-helpers.md

@@ -8,15 +8,15 @@ modified_at: 2022-08-16
 
 # Testing helpers
 
-The `getData()` and `setData()` functions exposed by {@link module:engine/dev-utils/model model developer utilities} and {@link module:engine/dev-utils/view view developer utilities} are useful development helpers.
+The `_getModelData()` and `_setModelData()` functions exposed by {@link module:engine/dev-utils/model model developer utilities} and {@link module:engine/dev-utils/view view developer utilities} are useful development helpers.
 
 They allow for "stringifying" the {@link framework/architecture/editing-engine#model model} and {@link framework/architecture/editing-engine#view view} structures, selections, ranges, and positions as well as for loading them from a string. They are often used when writing tests.
 
 <info-box>
 	Both tools are designed for prototyping, debugging, and testing purposes. Do not use them in production-grade code.
 </info-box>
 
-For instance, to take a peek at the editor model, you could use the {@link module:engine/dev-utils/model~getData `getData()`} helper:
+For instance, to take a peek at the editor model, you could use the {@link module:engine/dev-utils/model~_getModelData `_getModelData()`} helper:
 
 <code-switcher>
 ```js
@@ -28,10 +28,10 @@ import { _getModelData } from 'ckeditor5';
 ClassicEditor
 	.create( '<p>Hello <b>world</b>!</p>' )
 	.then( editor => {
-		console.log( getData( editor.model ) );
+		console.log( _getModelData( editor.model ) );
 		// -> '<paragraph>[]Hello <$text bold="true">world</$text>!</paragraph>'
 	} );
 ```
 </code-switcher>
 
-See the {@link module:engine/dev-utils/model~getData helper documentation} to learn more about useful options.
+See the {@link module:engine/dev-utils/model~_getModelData helper documentation} to learn more about useful options.

docs/framework/how-tos.md

@@ -41,7 +41,7 @@ Learn more about {@link getting-started/advanced/integrating-from-source-webpack
 
 ### How to add an attribute to the editor editable in DOM?
 
-If you have a reference to the editor instance, use the {@link framework/architecture/editing-engine#changing-the-view `change()`} method of the view and set the new attribute via the {@link module:engine/view/downcastwriter~DowncastWriter view downcast writer}:
+If you have a reference to the editor instance, use the {@link framework/architecture/editing-engine#changing-the-view `change()`} method of the view and set the new attribute via the {@link module:engine/view/downcastwriter~ViewDowncastWriter view downcast writer}:
 
 ```js
 editor.editing.view.change( writer => {
@@ -157,9 +157,9 @@ editor.model.change( writer => {
 } );
 ```
 
-You may have noticed that a link is represented as a text with an attribute in the editor model. See the API of the {@link module:engine/model/writer~Writer model writer} to learn about other useful methods that can help you modify the editor model. {@link module:engine/model/model~Model#insertContent model.insertContent} will ensure that the content can be inserted to the selected place according to the schema.
+You may have noticed that a link is represented as a text with an attribute in the editor model. See the API of the {@link module:engine/model/writer~ModelWriter model writer} to learn about other useful methods that can help you modify the editor model. {@link module:engine/model/model~Model#insertContent model.insertContent} will ensure that the content can be inserted to the selected place according to the schema.
 
-To insert some longer HTML code, you can parse it to the {@link module:engine/model/documentfragment~DocumentFragment model fragment} first and then {@link module:engine/model/model~Model#insertContent insert} it into the editor model:
+To insert some longer HTML code, you can parse it to the {@link module:engine/model/documentfragment~ModelDocumentFragment model fragment} first and then {@link module:engine/model/model~Model#insertContent insert} it into the editor model:
 
 ```js
 const content =

docs/getting-started/integrations-cdn/angular.md

@@ -292,7 +292,7 @@ Note that this method might be called multiple times. Apart from initialization,
 
 ### `change`
 
-Fired when the content of the editor has changed. It corresponds with the {@link module:engine/model/document~Document#event:change:data `editor.model.document#change:data`} event.
+Fired when the content of the editor has changed. It corresponds with the {@link module:engine/model/document~ModelDocument#event:change:data `editor.model.document#change:data`} event.
 It is fired with an object containing the editor and the CKEditor 5 `change:data` event object.
 
 ```html
@@ -328,12 +328,12 @@ export class MyComponent {
 
 ### `blur`
 
-Fired when the editing view of the editor is blurred. It corresponds with the {@link module:engine/view/document~Document#event:blur `editor.editing.view.document#blur`} event.
+Fired when the editing view of the editor is blurred. It corresponds with the {@link module:engine/view/document~ViewDocument#event:blur `editor.editing.view.document#blur`} event.
 It is fired with an object containing the editor and the CKEditor 5 `blur` event data.
 
 ### `focus`
 
-Fired when the editing view of the editor is focused. It corresponds with the {@link module:engine/view/document~Document#event:focus `editor.editing.view.document#focus`} event.
+Fired when the editing view of the editor is focused. It corresponds with the {@link module:engine/view/document~ViewDocument#event:focus `editor.editing.view.document#focus`} event.
 It is fired with an object containing the editor and the CKEditor 5 `focus` event data.
 
 ### `error`

docs/getting-started/integrations-cdn/react-default-cdn.md

@@ -91,9 +91,9 @@ The `<CKEditor>` component supports the following properties:
 * `watchdogConfig` &ndash; {@link module:watchdog/watchdog~WatchdogConfig Configuration object} for the [watchdog feature](https://ckeditor.com/docs/ckeditor5/latest/features/watchdog.html).
 * `onReady` &ndash; A function called when the editor is ready with an {@link module:core/editor/editor~Editor `editor`} instance. This callback is also called after the reinitialization of the component if an error occurred.
 * `onAfterDestroy` &ndash; A function called after the successful destruction of an editor instance rendered by the component. This callback is also triggered after the editor has been reinitialized after an error. The component is not guaranteed to be mounted when this function is called.
-* `onChange` &ndash; A function called when the editor data has changed. See the {@link module:engine/model/document~Document#event:change:data `editor.model.document#change:data`} event.
-* `onBlur` &ndash; A function called when the editor was blurred. See the {@link module:engine/view/document~Document#event:blur `editor.editing.view.document#blur`} event.
-* `onFocus` &ndash; A function called when the editor was focused. See the {@link module:engine/view/document~Document#event:focus `editor.editing.view.document#focus`} event.
+* `onChange` &ndash; A function called when the editor data has changed. See the {@link module:engine/model/document~ModelDocument#event:change:data `editor.model.document#change:data`} event.
+* `onBlur` &ndash; A function called when the editor was blurred. See the {@link module:engine/view/document~ViewDocument#event:blur `editor.editing.view.document#blur`} event.
+* `onFocus` &ndash; A function called when the editor was focused. See the {@link module:engine/view/document~ViewDocument#event:focus `editor.editing.view.document#focus`} event.
 * `onError` &ndash; A function called when the editor has crashed during the initialization or during the runtime. It receives two arguments: the error instance and the error details. Error details is an object that contains two properties:
 * `phase`: `'initialization'|'runtime'` &ndash; Informs when the error has occurred (during or after the editor/context initialization).
 * `willEditorRestart` &ndash; When `true`, it means the editor component will restart itself.

docs/getting-started/integrations-cdn/react-multiroot-cdn.md

@@ -112,9 +112,9 @@ The `useMultiRootEditor` hook supports the following properties:
 * `isLayoutReady: Boolean` – A property that delays the editor creation when set to `false`. It starts the initialization of the multi-root editor when sets to `true`. Useful when the CKEditor 5 annotations or a presence list are used.
 * `disableTwoWayDataBinding: Boolean` – Allows disabling the two-way data binding mechanism between the editor state and `data` object to improve editor efficiency. The default value is `false`.
 * `onReady: Function` – It is called when the editor is ready with a {@link module:editor-multi-root/multirooteditor~MultiRootEditor `MultiRootEditor`} instance. This callback is also called after the reinitialization of the component if an error occurred.
-* `onChange: Function` – It is called when the editor data has changed. See the {@link module:engine/model/document~Document#event:change:data `editor.model.document#change:data`} event.
-* `onBlur: Function` – It is called when the editor was blurred. See the {@link module:engine/view/document~Document#event:blur `editor.editing.view.document#blur`} event.
-* `onFocus: Function` – It is called when the editor was focused. See the {@link module:engine/view/document~Document#event:focus `editor.editing.view.document#focus`} event.
+* `onChange: Function` – It is called when the editor data has changed. See the {@link module:engine/model/document~ModelDocument#event:change:data `editor.model.document#change:data`} event.
+* `onBlur: Function` – It is called when the editor was blurred. See the {@link module:engine/view/document~ViewDocument#event:blur `editor.editing.view.document#blur`} event.
+* `onFocus: Function` – It is called when the editor was focused. See the {@link module:engine/view/document~ViewDocument#event:focus `editor.editing.view.document#focus`} event.
 * `onError: Function` – It is called when the editor has crashed during the initialization or during the runtime. It receives two arguments: the error instance and the error details.
   Error details is an object that contains two properties:
   * `phase: 'initialization'|'runtime'` – Informs when an error has occurred (during the editor or context initialization, or after the initialization).

docs/getting-started/integrations-cdn/vuejs-v2.md

@@ -274,23 +274,23 @@ Corresponds to the {@link module:core/editor/editor~Editor#event:ready `ready`}
 
 ### `focus`
 
-Corresponds to the {@link module:engine/view/document~Document#event:focus `focus`} editor event.
+Corresponds to the {@link module:engine/view/document~ViewDocument#event:focus `focus`} editor event.
 
 ```html
 <ckeditor :editor="editor" @focus="onEditorFocus" />
 ```
 
 ### `blur`
 
-Corresponds to the {@link module:engine/view/document~Document#event:blur `blur`} editor event.
+Corresponds to the {@link module:engine/view/document~ViewDocument#event:blur `blur`} editor event.
 
 ```html
 <ckeditor :editor="editor" @blur="onEditorBlur" />
 ```
 
 ### `input`
 
-Corresponds to the {@link module:engine/model/document~Document#event:change:data `change:data`} editor event. See the [`v-model` directive](#v-model) to learn more.
+Corresponds to the {@link module:engine/model/document~ModelDocument#event:change:data `change:data`} editor event. See the [`v-model` directive](#v-model) to learn more.
 
 ```html
 <ckeditor :editor="editor" @input="onEditorInput" />

docs/getting-started/integrations-cdn/vuejs-v3.md

@@ -260,23 +260,23 @@ Corresponds to the {@link module:core/editor/editor~Editor#event:ready `ready`}
 
 ### `focus`
 
-Corresponds to the {@link module:engine/view/document~Document#event:focus `focus`} editor event.
+Corresponds to the {@link module:engine/view/document~ViewDocument#event:focus `focus`} editor event.
 
 ```html
 <ckeditor :editor="editor" @focus="onEditorFocus" />
 ```
 
 ### `blur`
 
-Corresponds to the {@link module:engine/view/document~Document#event:blur `blur`} editor event.
+Corresponds to the {@link module:engine/view/document~ViewDocument#event:blur `blur`} editor event.
 
 ```html
 <ckeditor :editor="editor" @blur="onEditorBlur" />
 ```
 
 ### `input`
 
-Corresponds to the {@link module:engine/model/document~Document#event:change:data `change:data`} editor event.
+Corresponds to the {@link module:engine/model/document~ModelDocument#event:change:data `change:data`} editor event.
 
 ```html
 <ckeditor :editor="editor" @input="onEditorInput" />

docs/getting-started/integrations/angular.md

@@ -335,7 +335,7 @@ Note that this method might be called multiple times. Apart from initialization,
 
 ### `change`
 
-Fired when the content of the editor has changed. It corresponds with the {@link module:engine/model/document~Document#event:change:data `editor.model.document#change:data`} event.
+Fired when the content of the editor has changed. It corresponds with the {@link module:engine/model/document~ModelDocument#event:change:data `editor.model.document#change:data`} event.
 It is fired with an object containing the editor and the CKEditor 5 `change:data` event object.
 
 ```html
@@ -363,12 +363,12 @@ export class MyComponent {
 
 ### `blur`
 
-Fired when the editing view of the editor is blurred. It corresponds with the {@link module:engine/view/document~Document#event:blur `editor.editing.view.document#blur`} event.
+Fired when the editing view of the editor is blurred. It corresponds with the {@link module:engine/view/document~ViewDocument#event:blur `editor.editing.view.document#blur`} event.
 It is fired with an object containing the editor and the CKEditor 5 `blur` event data.
 
 ### `focus`
 
-Fired when the editing view of the editor is focused. It corresponds with the {@link module:engine/view/document~Document#event:focus `editor.editing.view.document#focus`} event.
+Fired when the editing view of the editor is focused. It corresponds with the {@link module:engine/view/document~ViewDocument#event:focus `editor.editing.view.document#focus`} event.
 It is fired with an object containing the editor and the CKEditor 5 `focus` event data.
 
 ### `error`

docs/getting-started/integrations/react-default-npm.md

@@ -90,9 +90,9 @@ The `<CKEditor>` component supports the following properties:
 * `watchdogConfig` &ndash; {@link module:watchdog/watchdog~WatchdogConfig Configuration object} for the [watchdog feature](https://ckeditor.com/docs/ckeditor5/latest/features/watchdog.html).
 * `onReady` &ndash; A function called when the editor is ready with an {@link module:core/editor/editor~Editor `editor`} instance. This callback is also called after the reinitialization of the component if an error occurred.
 * `onAfterDestroy` &ndash; A function called after the successful destruction of an editor instance rendered by the component. This callback is also triggered after the editor has been reinitialized after an error. The component is not guaranteed to be mounted when this function is called.
-* `onChange` &ndash; A function called when the editor data has changed. See the {@link module:engine/model/document~Document#event:change:data `editor.model.document#change:data`} event.
-* `onBlur` &ndash; A function called when the editor was blurred. See the {@link module:engine/view/document~Document#event:blur `editor.editing.view.document#blur`} event.
-* `onFocus` &ndash; A function called when the editor was focused. See the {@link module:engine/view/document~Document#event:focus `editor.editing.view.document#focus`} event.
+* `onChange` &ndash; A function called when the editor data has changed. See the {@link module:engine/model/document~ModelDocument#event:change:data `editor.model.document#change:data`} event.
+* `onBlur` &ndash; A function called when the editor was blurred. See the {@link module:engine/view/document~ViewDocument#event:blur `editor.editing.view.document#blur`} event.
+* `onFocus` &ndash; A function called when the editor was focused. See the {@link module:engine/view/document~ViewDocument#event:focus `editor.editing.view.document#focus`} event.
 * `onError` &ndash; A function called when the editor has crashed during the initialization or during the runtime. It receives two arguments: the error instance and the error details. Error details is an object that contains two properties:
   * `{String} phase`: `'initialization'|'runtime'` &ndash; Informs when the error has occurred (during the editor or context initialization, or after the initialization).
   * `{Boolean} willEditorRestart` &ndash; When `true`, it means that the editor component will restart itself.