···99 };
1010};
11111212+/**
1313+ * Can be used for any `ContentCollection` that has a `data.date` field to sort
1414+ * by it.
1515+ *
1616+ * @param a first item to compare
1717+ * @param b second item to compare
1818+ * @returns positive number if `a` is older than `b`, negative number if `a` is
1919+ * newer than `b`
2020+ */
1221export const byDate = (a: DateSortable, b: DateSortable): number =>
1322 b.data.date.getTime() - a.data.date.getTime();