Check Date Object

isDate

Validates if a value is a Date object. Properly handles Date instances across different execution contexts.

Signature

isDate(value: unknown): value is Date

Examples

Use Cases

• Date parsing validation
• Serialization/deserialization
• Form input handling
• API response validation

See Also

• isDateLike - Checks if a value is date-like (Date, Day.js, Moment, Chronos, Luxon, Temporal etc.)
• isDateString - Checks if a string is a valid date string in 'DD-MM-YYYY' format.