修改前端图标以及修改oss存储桶位置
This commit is contained in:
yoyuzh
120
front/src/lib/file-type.test.ts
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120
front/src/lib/file-type.test.ts
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@@ -0,0 +1,120 @@
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import assert from 'node:assert/strict';
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import test from 'node:test';
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import { resolveFileType, resolveStoredFileType } from './file-type';
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test('resolveFileType maps common extensions and content types to richer groups', () => {
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assert.deepEqual(
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resolveFileType({
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fileName: '预算.xlsx',
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contentType: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
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}),
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{
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extension: 'xlsx',
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kind: 'spreadsheet',
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label: '表格',
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},
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);
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assert.deepEqual(
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resolveFileType({
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fileName: '发布会.key',
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contentType: 'application/vnd.apple.keynote',
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}),
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{
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extension: 'key',
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kind: 'presentation',
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label: '演示文稿',
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},
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);
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assert.deepEqual(
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resolveFileType({
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fileName: '首页.fig',
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contentType: 'application/octet-stream',
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}),
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{
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extension: 'fig',
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kind: 'design',
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label: '设计稿',
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},
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);
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assert.deepEqual(
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resolveFileType({
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fileName: 'Brand.woff2',
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contentType: 'font/woff2',
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}),
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{
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extension: 'woff2',
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kind: 'font',
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label: '字体',
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},
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);
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assert.deepEqual(
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resolveFileType({
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fileName: 'README',
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contentType: 'text/plain',
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}),
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{
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extension: '',
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kind: 'text',
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label: '文本',
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},
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);
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});
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test('resolveStoredFileType prioritizes folders and content types for listed files', () => {
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assert.deepEqual(
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resolveStoredFileType({
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filename: '素材库',
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contentType: null,
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directory: true,
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}),
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{
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extension: '',
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kind: 'folder',
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label: '文件夹',
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},
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);
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assert.deepEqual(
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resolveStoredFileType({
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filename: '封面',
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contentType: 'image/webp',
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directory: false,
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}),
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{
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extension: '',
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kind: 'image',
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label: '图片',
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},
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);
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assert.deepEqual(
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resolveStoredFileType({
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filename: 'episode.mkv',
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contentType: 'video/x-matroska',
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directory: false,
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}),
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{
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extension: 'mkv',
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kind: 'video',
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label: '视频',
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},
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);
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assert.deepEqual(
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resolveStoredFileType({
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filename: 'manual.epub',
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contentType: 'application/epub+zip',
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directory: false,
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}),
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{
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extension: 'epub',
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kind: 'ebook',
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label: '电子书',
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},
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);
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});
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324
front/src/lib/file-type.ts
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324
front/src/lib/file-type.ts
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@@ -0,0 +1,324 @@
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export type FileTypeKind =
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| 'folder'
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| 'image'
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| 'pdf'
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| 'word'
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| 'spreadsheet'
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| 'presentation'
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| 'archive'
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| 'video'
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| 'audio'
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| 'design'
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| 'font'
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| 'application'
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| 'ebook'
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| 'code'
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| 'text'
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| 'data'
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| 'document';
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export interface FileTypeDescriptor {
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extension: string;
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kind: FileTypeKind;
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label: string;
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}
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interface ResolveFileTypeOptions {
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fileName: string;
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contentType?: string | null;
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}
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interface ResolveStoredFileTypeOptions {
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filename: string;
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contentType?: string | null;
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directory: boolean;
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}
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const FILE_TYPE_LABELS: Record<FileTypeKind, string> = {
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folder: '文件夹',
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image: '图片',
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pdf: 'PDF',
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word: '文档',
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spreadsheet: '表格',
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presentation: '演示文稿',
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archive: '压缩包',
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video: '视频',
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audio: '音频',
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design: '设计稿',
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font: '字体',
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application: '应用包',
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ebook: '电子书',
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code: '代码',
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text: '文本',
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data: '数据',
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document: '文件',
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};
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const WORD_EXTENSIONS = new Set(['doc', 'docx', 'odt', 'pages', 'rtf']);
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const SPREADSHEET_EXTENSIONS = new Set(['csv', 'numbers', 'ods', 'tsv', 'xls', 'xlsx']);
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const PRESENTATION_EXTENSIONS = new Set(['key', 'odp', 'ppt', 'pptx']);
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const IMAGE_EXTENSIONS = new Set(['avif', 'bmp', 'dng', 'gif', 'heic', 'heif', 'ico', 'jpeg', 'jpg', 'png', 'raw', 'svg', 'tif', 'tiff', 'webp']);
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const VIDEO_EXTENSIONS = new Set(['avi', 'flv', 'm4v', 'mkv', 'mov', 'mp4', 'mpeg', 'mpg', 'rm', 'rmvb', 'ts', 'webm', 'wmv']);
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const AUDIO_EXTENSIONS = new Set(['aac', 'aiff', 'amr', 'flac', 'm4a', 'mp3', 'ogg', 'opus', 'wav', 'wma']);
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const ARCHIVE_EXTENSIONS = new Set(['7z', 'bz2', 'dmg', 'gz', 'iso', 'rar', 'tar', 'tgz', 'xz', 'zip', 'zst']);
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const DESIGN_EXTENSIONS = new Set(['ai', 'eps', 'fig', 'indd', 'psd', 'sketch', 'xd']);
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const FONT_EXTENSIONS = new Set(['eot', 'otf', 'ttf', 'woff', 'woff2']);
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const APPLICATION_EXTENSIONS = new Set(['apk', 'appimage', 'crx', 'deb', 'exe', 'ipa', 'jar', 'msi', 'pkg', 'rpm', 'war']);
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const EBOOK_EXTENSIONS = new Set(['azw', 'azw3', 'chm', 'epub', 'mobi']);
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const DATA_EXTENSIONS = new Set(['arrow', 'db', 'db3', 'feather', 'parquet', 'sqlite', 'sqlite3']);
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const TEXT_EXTENSIONS = new Set(['md', 'markdown', 'rst', 'txt']);
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const CODE_EXTENSIONS = new Set([
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'bash',
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'bat',
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'c',
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'cc',
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'cmd',
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'conf',
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'cpp',
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'css',
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'cxx',
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'env',
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'fish',
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'gitignore',
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'go',
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'h',
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'hpp',
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'htm',
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'html',
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'ini',
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'java',
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'js',
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'json',
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'jsonc',
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'jsx',
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'kt',
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'kts',
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'less',
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'log',
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'lua',
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'm',
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'mm',
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'php',
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'ps1',
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'py',
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'rb',
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'rs',
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'sass',
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'scss',
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'sh',
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'sql',
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'svelte',
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'swift',
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'toml',
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'ts',
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'tsx',
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'vue',
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'xml',
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'yaml',
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'yml',
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'zsh',
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]);
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function getFileExtension(fileName: string) {
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const normalized = fileName.trim().split('/').at(-1) ?? '';
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if (!normalized) {
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return '';
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}
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const lastDotIndex = normalized.lastIndexOf('.');
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if (lastDotIndex > 0 && lastDotIndex < normalized.length - 1) {
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return normalized.slice(lastDotIndex + 1).toLowerCase();
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}
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if (lastDotIndex === 0 && normalized.length > 1) {
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return normalized.slice(1).toLowerCase();
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}
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return '';
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}
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function buildDescriptor(extension: string, kind: FileTypeKind): FileTypeDescriptor {
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return {
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extension,
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kind,
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label: FILE_TYPE_LABELS[kind],
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};
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}
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function resolveKindFromContentType(contentType: string | null | undefined, extension: string): FileTypeKind | null {
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if (!contentType) {
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return null;
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}
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const normalized = contentType.toLowerCase();
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if (normalized.includes('pdf')) {
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return 'pdf';
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}
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if (
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normalized.includes('photoshop')
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|| normalized.includes('illustrator')
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|| normalized.includes('figma')
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|| normalized.includes('indesign')
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|| normalized.includes('postscript')
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) {
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return 'design';
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}
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if (
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normalized.includes('wordprocessingml')
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|| normalized.includes('msword')
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|| normalized.includes('opendocument.text')
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|| normalized.includes('rtf')
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) {
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return 'word';
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}
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if (
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normalized.includes('spreadsheetml')
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|| normalized.includes('ms-excel')
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|| normalized.includes('opendocument.spreadsheet')
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|| normalized.includes('/csv')
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|| normalized.includes('comma-separated-values')
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) {
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return 'spreadsheet';
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}
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if (
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normalized.includes('presentationml')
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|| normalized.includes('ms-powerpoint')
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|| normalized.includes('opendocument.presentation')
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|| normalized.includes('keynote')
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) {
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return 'presentation';
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}
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if (normalized.includes('epub') || normalized.includes('mobipocket') || normalized.includes('kindle')) {
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return 'ebook';
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}
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if (normalized.startsWith('font/')) {
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return 'font';
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}
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if (
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normalized.includes('android.package-archive')
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|| normalized.includes('portable-executable')
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|| normalized.includes('java-archive')
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|| normalized.includes('msi')
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|| normalized.includes('appimage')
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|| normalized.includes('x-debian-package')
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|| normalized.includes('x-rpm')
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) {
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return 'application';
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}
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if (
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normalized.includes('zip')
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|| normalized.includes('compressed')
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|| normalized.includes('archive')
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|| normalized.includes('tar')
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|| normalized.includes('rar')
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|| normalized.includes('7z')
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|| normalized.includes('gzip')
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|| normalized.includes('bzip2')
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|| normalized.includes('xz')
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|| normalized.includes('diskimage')
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|| normalized.includes('iso9660')
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) {
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return 'archive';
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}
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if (normalized.startsWith('video/')) {
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return 'video';
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}
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if (normalized.startsWith('audio/')) {
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return 'audio';
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}
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if (normalized.startsWith('image/')) {
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return DESIGN_EXTENSIONS.has(extension) ? 'design' : 'image';
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}
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if (normalized.includes('sqlite') || normalized.includes('database') || normalized.includes('parquet') || normalized.includes('arrow')) {
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return 'data';
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}
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if (
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normalized.includes('json')
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|| normalized.includes('javascript')
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|| normalized.includes('typescript')
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|| normalized.includes('xml')
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|| normalized.includes('yaml')
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|| normalized.includes('toml')
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|| normalized.includes('x-sh')
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|| normalized.includes('shellscript')
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) {
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return 'code';
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}
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if (normalized.startsWith('text/')) {
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return CODE_EXTENSIONS.has(extension) ? 'code' : 'text';
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}
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return null;
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}
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function resolveKindFromExtension(extension: string): FileTypeKind {
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if (!extension) {
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return 'document';
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}
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if (IMAGE_EXTENSIONS.has(extension)) {
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return 'image';
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}
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if (extension === 'pdf') {
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return 'pdf';
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}
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if (WORD_EXTENSIONS.has(extension)) {
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return 'word';
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}
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if (SPREADSHEET_EXTENSIONS.has(extension)) {
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return 'spreadsheet';
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}
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if (PRESENTATION_EXTENSIONS.has(extension)) {
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return 'presentation';
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}
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if (ARCHIVE_EXTENSIONS.has(extension)) {
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return 'archive';
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}
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if (VIDEO_EXTENSIONS.has(extension)) {
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return 'video';
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}
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if (AUDIO_EXTENSIONS.has(extension)) {
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return 'audio';
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}
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if (DESIGN_EXTENSIONS.has(extension)) {
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return 'design';
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}
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if (FONT_EXTENSIONS.has(extension)) {
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return 'font';
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}
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if (APPLICATION_EXTENSIONS.has(extension)) {
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return 'application';
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}
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if (EBOOK_EXTENSIONS.has(extension)) {
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return 'ebook';
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}
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if (DATA_EXTENSIONS.has(extension)) {
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return 'data';
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}
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if (CODE_EXTENSIONS.has(extension)) {
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return 'code';
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}
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if (TEXT_EXTENSIONS.has(extension)) {
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return 'text';
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}
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return 'document';
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}
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export function resolveFileType({ fileName, contentType }: ResolveFileTypeOptions): FileTypeDescriptor {
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const extension = getFileExtension(fileName);
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const kind = resolveKindFromContentType(contentType, extension) ?? resolveKindFromExtension(extension);
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return buildDescriptor(extension, kind);
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}
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export function resolveStoredFileType({ filename, contentType, directory }: ResolveStoredFileTypeOptions): FileTypeDescriptor {
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if (directory) {
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return buildDescriptor('', 'folder');
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}
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return resolveFileType({
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fileName: filename,
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contentType,
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});
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}
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Reference in New Issue
Block a user