Function normalizePinnedTabOrder

src/lib/editorManager.js:2256–2272

(nextFiles = manager.files)

	}

	function normalizePinnedTabOrder(nextFiles = manager.files) {
		const pinnedFiles = [];
		const regularFiles = [];

		nextFiles.forEach((file) => {
			if (file.pinned) {
				pinnedFiles.push(file);
				return;
			}
			regularFiles.push(file);
		});

		manager.files = [...pinnedFiles, ...regularFiles];
		syncOpenFileList();

		return manager.files;
	}

	/**
	 * Sets up the editor with various configurations and event listeners.