/** * Copyright (c) Facebook, Inc. and its affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. * * @format * @flow strict-local * @emails oncall+draft_js */ 'use strict'; import type DraftEditor from "./DraftEditor.react"; const EditorState = require("./EditorState"); /** * The user has begun using an IME input system. Switching to `composite` mode * allows handling composition input and disables other edit behavior. */ function editOnCompositionStart(editor: DraftEditor, e: SyntheticEvent<>): void { editor.setMode('composite'); editor.update(EditorState.set(editor._latestEditorState, { inCompositionMode: true })); // Allow composition handler to interpret the compositionstart event editor._onCompositionStart(e); } module.exports = editOnCompositionStart;