FloatType
February 3, 2026 · View on GitHub
FloatType()
Validates whether the type of the input is float.
v::floatType()->assert(1.5);
// Validation passes successfully
v::floatType()->assert('1.5');
// → "1.5" must be a float
v::floatType()->assert(0e5);
// Validation passes successfully
Templates
FloatType::TEMPLATE_STANDARD
| Mode | Template |
|---|---|
default | {{subject}} must be a float |
inverted | {{subject}} must not be a float |
Template placeholders
| Placeholder | Description |
|---|---|
subject | The validated input or the custom validator name (if specified). |
Categorization
- Numbers
- Types
Changelog
| Version | Description |
|---|---|
| 3.0.0 | Templates changed |
| 1.0.0 | Created |