action payload possibly undefined.js

case SET_IMAGE_LIKE: {
  if (action.payload) {
    return {
      ...state,
      allImages: state.allImages.map((image) => {
        if (image.id === action.payload.imageId) {
          image.likes = [...image.likes, action.payload];
          return image;
        } else {
          return image;
        }
      }),
    };
  } else {
    return state;
  }
}