Case conversion

The case conversion middleware can map from a specific text notation to another text notation. This way your code doesn't need to follow the same text notation as the JSON API exposes.

class User
{
    /** @var string */
    public $name;
}
 
$mapper = (new \JsonMapper\JsonMapperFactory())->default();
 
# Add the middleware to convert from studly caps to camel case
$mapper->push(new \JsonMapper\Middleware\CaseConversion(
    \JsonMapper\Enums\TextNotation::STUDLY_CAPS(),
    \JsonMapper\Enums\TextNotation::CAMEL_CASE()
));
 
$object = new User();
$mapper->mapObjectFromString('{ "Name": "John Doe" }', $object);
 
echo $object->name; // "John Doe"

The case conversion middleware currently supports the following text notations:

• Studly caps
• Camel case
• Underscore
• Kebab case