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inbox/2024-07-16(화).md

@@ -0,0 +1,10 @@
+<%
+const getWeekNumber = (dateFrom = new Date()) => {
+   const currentDate = dateFrom.getDate();
+   const startOfMonth = new Date(dateFrom.setDate(1));
+   const weekDay = startOfMonth.getDay();
+  return parseInt(((weekDay - 1) + currentDate) / 7) + 1;
+}
+getWeekNumber(new Date()); 
+getWeekNumber(new Date('2020-01-28'));
+%>