Article L591-1 of the French Code governing the entry and residence of foreign nationals and the right of asylum
The provisions of this book shall apply ipso jure in Guadeloupe, French Guiana, Martinique, Réunion, Mayotte and Saint-Pierre-et-Miquelon, subject to the adaptations provided for in this chapter. The provisions of this book shall apply ipso jure in Guadeloupe, French Guiana, Martinique, Réunion, Mayotte and Saint-Pierre-et-Miquelon, subject to the adaptations provided for in this chapter.