Jet\Form_ValidationError

The class represents a form field validation error.

Instance is convertible to string.

Finally, the error can be converted to JSON, so error messages can be easily sent in REST API responses.

Method	Meaning of
public __construct( Form_Field $field, string $code, string $message )	Parameters: $field The form field to which the error applies. $code Error code. $message Error messages - already translated and fully generated (complete with values).
public getField( ) : Form_Field	Returns the instance of the form field to which the error applies.
public getCode( ) : string	Returns an error code.
public getMessage( ) : string	Returns an error message - already translated and fully generated (complete with values).
public __toString( ) : string	The instance can be converted to a string. The result is an error message.
public toJSON( ) : string	The error can be converted to JSON format. The field will be represented by the field key and field name.
public jsonSerialize( ) : array	The error can be passed to the json_encode function.