Skip to main content

isSameDate

TS JS Deno

Check if a date is the same as another date.

Use Date.prototype.toISOString() and strict equality checking (===) to check if the first date is the same as the second one.

typescript
const isSameDate = (dateA: Date, dateB: Date) =>
  dateA.toISOString() === dateB.toISOString();
typescript
isSameDate(new Date(2010, 10, 20), new Date(2010, 10, 20)); // true