README

A simple PHP validation library

Installation

composer require stantabcorp/validator

Using the library

$validator = new \Stantabcorp\Validator\Validator(["array" => ["to" => "validate"]]); // Init the library providing an array to validate.
$validator->required("array.to"); // Test if the key `to` in the array `array` is present.
$validator->array("array"); // Test if the key `array` is an array.

$validator->isValid(); // Return a boolean is the array is valid or not.

$validator->getErrors(); // Return a list of string containing the error messages.

Custom validation

$validator->customValidation("array", function (\Stantabcorp\Validator\CustomValidator $customValidator) {
    $customValidator->getKey(); // The key (`array` in this case)
    $customValidator->getValue(); // The associated value
    
    // Mark the kay as invalid and add an error message.
    $customValidator->addError("This is an error message");
});

Testing

composer run-script test