isYesterday
The isYesterday function checks if a date corresponds to the day before the current date.
Syntax
typescript
isYesterday(date: Date): boolean;Parameters
| Name | Type | Description |
|---|---|---|
date | Date | Date to check |
Returns
| Type | Description |
|---|---|
boolean | True if the date is yesterday |
Examples
typescript
isYesterday(new Date(Date.now() - 24 * 60 * 60 * 1000));
// => true
isYesterday(new Date());
// => falseNotes
- Throws an error if the date is invalid.
- Useful for relative date validations.