In the bowl of your food processor combine the nuts and dates. Process until a sticky dough is formed and the pieces of nuts and fruit are all similar sized pieces. Add the coconut oil and vanilla then process to combine well. Add the shredded coconut and dark chocolate chunks and pulse just until combined. Be careful not to over process at this point. Shape into equal sized bars, or roll into bite sized balls and wrap in parchment paper or plastic wrap. These raw bars should keep in the refrigerator for about a week or in an airtight container in the freezer for up to a month.