Function checkFiles

src/lib/checkFiles.js:18–143

()

});

export default async function checkFiles() {
	if (!editorManager) return;
	if (checkFileEnabled === false) {
		checkFileEnabled = true;
		return;
	}
	const files = editorManager.files;
	// @ts-check
	/** @type {{ editor: import('@codemirror/view').EditorView }} */
	const { editor } = editorManager;

	recursiveFileCheck([...files]);

	/**
	 * Checks if the file has been changed
	 * @param {EditorFile[]} files List of files to check
	 */
	async function recursiveFileCheck(files) {
		const file = files.pop();
		await checkFile(file);
		if (files.length) {
			recursiveFileCheck(files);
		}
		return;
	}

	/**
	 * @typedef {import('./editorFile').default} EditorFile
	 */

	/**
	 * Checks a file for changes
	 * @param {EditorFile} file File to check
	 * @returns {Promise<void>}
	 */
	async function checkFile(file) {
		if (file === undefined || !file.loaded || file.loading) return;

		if (file.uri) {
			const fs = fsOperation(file.uri);
			const exists = await fs.exists();

			if (!exists && !file.readOnly) {
				file.isUnsaved = true;
				file.uri = null;
				editorManager.onupdate("file-changed");
				editorManager.emit("update", "file-changed");
				await new Promise((resolve) => {
					alert(
						strings.info,
						strings["file has been deleted"].replace("{file}", file.filename),
						resolve,
					);
				});
				return;
			}

			let mtime = null;