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- /*
- * SonarQube
- * Copyright (C) 2009-2023 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
- export enum Key {
- ArrowLeft = 'ArrowLeft',
- ArrowUp = 'ArrowUp',
- ArrowRight = 'ArrowRight',
- ArrowDown = 'ArrowDown',
-
- Alt = 'Alt',
- Option = 'Option',
- Backspace = 'Backspace',
- CapsLock = 'CapsLock',
- Meta = 'Meta',
- Control = 'Control',
- Command = 'Command',
- Delete = 'Delete',
- End = 'End',
- Enter = 'Enter',
- Escape = 'Escape',
- Home = 'Home',
- PageDown = 'PageDown',
- PageUp = 'PageUp',
- Shift = 'Shift',
- Space = ' ',
- Tab = 'Tab',
- Click = 'Click',
- }
-
- export function isShortcut(event: KeyboardEvent): boolean {
- return event.ctrlKey || event.metaKey;
- }
-
- const INPUT_TAGS = ['INPUT', 'SELECT', 'TEXTAREA', 'UBCOMMENT'];
-
- export function isInput(event: KeyboardEvent): boolean {
- const { tagName } = event.target as HTMLElement;
- return INPUT_TAGS.includes(tagName);
- }
-
- export function isTextarea(
- event: KeyboardEvent,
- ): event is KeyboardEvent & { target: HTMLTextAreaElement } {
- return event.target instanceof HTMLTextAreaElement;
- }
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