https://api.drupal.org/api/drupal/core%21modules%21serialization%21tests%21src%21Unit%21Normalizer%21PrimitiveDataNormalizerTest.php/10
PrimitiveDataNormalizerTest.php | Drupal API
phpdrupalapi
https://api.drupal.org/api/drupal/core%21modules%21serialization%21tests%21src%21Unit%21Normalizer%21PrimitiveDataNormalizerTest.php/function/PrimitiveDataNormalizerTest%3A%3AjsonSchemaDataProvider/11.x
function PrimitiveDataNormalizerTest::jsonSchemaDataProvider | Drupal API
functiondrupalapi