What is the best practice (if it is possible) to reuse the getCarView selector in the following example?
reduxStore = {
defaultFront: "defaultFront.jpg",
defaultBack: "defaultBack.jpg",
view: "front",
favorits: ["uid1", "uid2"],
cars: {
"uid1": {
front: "front.jpg",
back: "back.jpg",
},
"uid2": {},
...
}
}
const getUidFromProps = createIdSelector(props => props.uid);
const getView = state => state.view;
const getCars = state => state.cars;
const getDefaultBack = state => state.defaultBack;
const getDefaultFront = state => state.defaultFront;
const getFavorits = state => state.favorits;
const getCar = createSelector(
[getUidFromProps, getCars],
(uid, cars) => cars[uid]
);
const getCustomCarFront = createSelector([getCar], car => car.front);
const getCustomCarBack = createSelector([getCar], car => car.back);
const getCustomCarView = createSelector(
[getCustomCarFront, getCustomCarBack, getView],
(front, back, view) => view === "front" ? front : back
);
const getDefaultCarView = createSelector(
[getDefaultBack, getDefaultFront, getView],
(front, back, view) => view === "front" ? front : back
);
const getCarView = createSelector(
[getCustomCarView, getDefaultCarView],
(customView, defaultView) => customView || defaultView
);
const getViewsOfFavoritCars = createSelector(
[getFavorits],
(favorits) => favorits.map(uid => {
// reuse "getCarView" with given "uid"
})
);
Thanks in advance
What is the best practice (if it is possible) to reuse the
getCarViewselector in the following example?Thanks in advance