function parse({ nodes, server_loads, dictionary, matchers }) {
	const layouts_with_server_load = new Set(server_loads);

	return Object.entries(dictionary).map(([id, [leaf, layouts, errors]]) => {
		const { pattern, params } = parse_route_id(id);

		/** @type {import('types').CSRRoute} */
		const route = {
			id,
			/** @param {string} path */
			exec: (path) => {
				const match = pattern.exec(path);
				if (match) return exec(match, params, matchers);
			},
			errors: [1, ...(errors || [])].map((n) => nodes[n]),
			layouts: [0, ...(layouts || [])].map(create_layout_loader),
			leaf: create_leaf_loader(leaf)
		};

		// bit of a hack, but ensures that layout/error node lists are the same
		// length, without which the wrong data will be applied if the route
		// manifest looks like `[[a, b], [c,], d]`
		route.errors.length = route.layouts.length = Math.max(
			route.errors.length,
			route.layouts.length
		);

		return route;
	});

	/**
	 * @param {number} id
	 * @returns {[boolean, import('types').CSRPageNodeLoader]}
	 */
	function create_leaf_loader(id) {
		// whether or not the route uses the server data is
		// encoded using the ones' complement, to save space
		const uses_server_data = id < 0;
		if (uses_server_data) id = ~id;
		return [uses_server_data, nodes[id]];
	}

	/**
	 * @param {number | undefined} id
	 * @returns {[boolean, import('types').CSRPageNodeLoader] | undefined}
	 */
	function create_layout_loader(id) {
		// whether or not the layout uses the server data is
		// encoded in the layouts array, to save space
		return id === undefined ? id : [layouts_with_server_load.has(id), nodes[id]];
	}
}
@param {import('./types.js').SvelteKitApp} app
@returns {import('types').CSRRoute[]}