Not
February 3, 2026 ยท View on GitHub
Not(Validator $validator)
Negates any validator.
v::not(v::ip())->assert('foo');
// Validation passes successfully
In the sample above, validator returns true because 'foo' isn't an IP Address.
You can negate complex, grouped or chained validators as well:
v::not(v::intVal()->positive())->assert(-1.5);
// Validation passes successfully
Each other validation has custom messages for negated validators.
Templates
Template placeholders
| Placeholder | Description |
|---|---|
subject | The validated input or the custom validator name (if specified). |
Categorization
- Core
- Conditions
- Nesting
Changelog
| Version | Description |
|---|---|
| 0.3.9 | Created |