Upstream mrmlnc/fast-glob state of the touched files before 0754373f47

src/readers/reader.ts

@@ -0,0 +1,56 @@
+import * as path from 'node:path';
+import * as fsStat from '@nodelib/fs.stat';
+import * as utils from '../utils/index.js';
+import type Settings from '../settings.js';
+import type {
+	Entry,
+	ErrnoException,
+	FsStats,
+	Pattern,
+	ReaderOptions,
+} from '../types/index.js';
+
+export abstract class Reader<T> {
+	readonly #settings: Settings;
+
+	protected readonly _fsStatSettings: fsStat.Settings;
+
+	constructor(settings: Settings) {
+		this.#settings = settings;
+
+		this._fsStatSettings = new fsStat.Settings({
+			followSymbolicLink: settings.followSymbolicLinks,
+			fs: settings.fs,
+			throwErrorOnBrokenSymbolicLink: settings.throwErrorOnBrokenSymbolicLink,
+		});
+	}
+
+	public abstract dynamic(root: string, options: ReaderOptions): T;
+	public abstract static(patterns: Pattern[], options: ReaderOptions): T;
+
+	protected _getFullEntryPath(filepath: string): string {
+		return path.resolve(this.#settings.cwd, filepath);
+	}
+
+	protected _makeEntry(stats: FsStats, pattern: Pattern): Entry {
+		const entry: Entry = {
+			name: pattern,
+			path: pattern,
+			dirent: utils.fs.createDirentFromStats(pattern, stats),
+		};
+
+		if (this.#settings.stats) {
+			entry.stats = stats;
+		}
+
+		return entry;
+	}
+
+	protected _isFatalError(error: ErrnoException): boolean {
+		if (this.#settings.errorFilter !== undefined) {
+			return !this.#settings.errorFilter(error);
+		}
+
+		return !utils.errno.isEnoentCodeError(error) && !utils.errno.isEnotdirCodeError(error);
+	}
+}