LeapYear
February 3, 2026 ยท View on GitHub
LeapYear()
Validates if a year is leap.
v::leapYear()->assert('1988');
// Validation passes successfully
This validator accepts DateTime instances as well.
Templates
LeapYear::TEMPLATE_STANDARD
| Mode | Template |
|---|---|
default | {{subject}} must be a leap year |
inverted | {{subject}} must not be a leap year |
Template placeholders
| Placeholder | Description |
|---|---|
subject | The validated input or the custom validator name (if specified). |
Categorization
- Date and Time
Changelog
| Version | Description |
|---|---|
| 3.0.0 | Templates changed |
| 0.3.9 | Created |