Base64
February 3, 2026 · View on GitHub
Base64()
Validate if a string is Base64-encoded.
v::base64()->assert('cmVzcGVjdCE=');
// Validation passes successfully
v::base64()->assert('respect!');
// → "respect!" must be a base64-encoded string
Templates
Base64::TEMPLATE_STANDARD
| Mode | Template |
|---|---|
default | {{subject}} must be a base64-encoded string |
inverted | {{subject}} must not be a base64-encoded string |
Template placeholders
| Placeholder | Description |
|---|---|
subject | The validated input or the custom validator name (if specified). |
Categorization
- Strings
Changelog
| Version | Description |
|---|---|
| 3.0.0 | Templates changed |
| 2.0.0 | Created |