mizzkey/packages/backend/src/misc/is-mime-image.ts
riku6460 8d06a6475e
chore: 著作権とライセンスについての情報を各ファイルに追加する (#141)
* chore: 著作権とライセンスについての情報を各ファイルに追加する

* chore: Add the SPDX information to each file

Add copyright and licensing information as defined in version 3.0 of
the REUSE Specification.

* tweak format

---------

Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>

* chore: Add SPDX-License-Identifier [skip ci]

* add missing SPDX-License-Identifier

* remove unused file

---------

Co-authored-by: Shun Sakai <sorairolake@protonmail.ch>
Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>
Co-authored-by: Chocolate Pie <106949016+chocolate-pie@users.noreply.github.com>
2023-08-15 02:52:38 +09:00

17 lines
1 KiB
TypeScript

/*
* SPDX-FileCopyrightText: syuilo and other misskey contributors
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { FILE_TYPE_BROWSERSAFE } from '@/const.js';
const dictionary = {
'safe-file': FILE_TYPE_BROWSERSAFE,
'sharp-convertible-image': ['image/jpeg', 'image/tiff', 'image/png', 'image/gif', 'image/apng', 'image/vnd.mozilla.apng', 'image/webp', 'image/avif', 'image/svg+xml'],
'sharp-animation-convertible-image': ['image/jpeg', 'image/tiff', 'image/png', 'image/gif', 'image/webp', 'image/avif', 'image/svg+xml'],
'sharp-convertible-image-with-bmp': ['image/jpeg', 'image/tiff', 'image/png', 'image/gif', 'image/apng', 'image/vnd.mozilla.apng', 'image/webp', 'image/avif', 'image/svg+xml', 'image/x-icon', 'image/bmp'],
'sharp-animation-convertible-image-with-bmp': ['image/jpeg', 'image/tiff', 'image/png', 'image/gif', 'image/webp', 'image/avif', 'image/svg+xml', 'image/x-icon', 'image/bmp'],
};
export const isMimeImage = (mime: string, type: keyof typeof dictionary): boolean => dictionary[type].includes(mime);