index.js
function getAllFingerprints(dir) {
	var ids = getAnimals();
	var fgps = ids.map(function (id) {
		return getFingerprintsForAnimal(path.join(dir, id));
	}).filter(function (fgp) { return fgp; });
	return fgps;
}
function getAllFingerprints(dir) {
	var ids = getAnimals();
	var fgps = ids.map(function (id) {
		return getFingerprintsForAnimal(path.join(dir, id));
	}).filter(function (fgp) { return fgp; });
	return fgps;
}
function getAllFingerprints ( dir ) { var ids = getAnimals ( ) ; var fgps = ids . map ( function ( id ) { return getFingerprintsForAnimal ( path . join ( dir , id ) ) ; } ) . filter ( function ( fgp ) { return fgp ; } ) ; return fgps ; }
Fetches fingerprints for all individuals
@return {Array}
Fetches fingerprints for all individuals