Negative()
Validates whether the input is a negative number.
v::numericVal()->negative()->assert(-15);
// Validation passes successfully| Mode | Template |
|---|---|
default |
{{subject}} must be a negative number |
inverted |
{{subject}} must not be a negative number |
| Placeholder | Description |
|---|---|
subject |
The validated input or the custom validator name (if specified). |
- Math
- Numbers
| Version | Description |
|---|---|
| 2.0.0 | Does not validate non-numeric values |
| 0.3.9 | Created |