normalizer_is_normalized

Function • Params and return types changed in PHP 8.0

PHP 5

PHP 7

Improved

PHP 8.1

PHP 8.2-8.3

PHP 8.4

PHP 8.5

PHP 8.6

normalizer_is_normalized(string $string, int $form = Normalizer::FORM_C): bool

Typestring

OptionalTypeintDefault valueNormalizer::FORM_C

Typebool

Changes to the `normalizer_is_normalized` Function

Return type added: bool
Parameter name of parameter #1 changed: $input to $string
Parameter type added for parameter #1 ($string): string
Parameter type added for parameter #2 ($form): int
Parameter default value added for position #2 ($form): Normalizer::FORM_C

- normalizer_is_normalized($input, $form)
+ normalizer_is_normalized(string $string, int $form = Normalizer::FORM_C): bool