MDAllowedValueSets/src/MDMarkingTypesSet.php

<?PHP
/**
 * Contains a class for controlling the list of available marking types.
 *
 * @author Joshua Ramon Enslin <joshua@museum-digital.de>
 */

/**
 * Class containing available marking types.
 */
class MDMarkingTypesSet {

    const MARKING_TYPES = [
        'signature',
        'engraving',
        'watermark',
        'scratch',
        'stamp',
        'overprint',
        'embossing',
        'handwritten',
    ];

}