PhotoStore.__onDispatch = function (payload) { switch (payload.actionType) { case 'PHOTO_RECEIVED': PhotoStore._resetSinglePhoto(payload.photo); break; case 'PHOTOS_RECEIVED': PhotoStore._resetPhotos(payload.photos); break; case 'PROFILE_PHOTOS_RECEIVED': PhotoStore._resetProfile(payload.profile); break; case 'HOMEFEED_RECEIVED': PhotoStore._resetHome(payload.feed); break; } };