Stockage de la géolocalisation en arrière-plan et utilisation sur la carte

client/utils/features/location/locationSlice.ts

@@ -0,0 +1,24 @@
+import { createSlice, PayloadAction } from '@reduxjs/toolkit'
+import { LocationObject } from 'expo-location'
+
+interface LocationState {
+  location: LocationObject | null
+}
+
+const initialState: LocationState = {
+  location: null
+}
+
+export const locationSlice = createSlice({
+  name: 'location',
+  initialState: initialState,
+  reducers: {
+    setLocation: (state, action: PayloadAction<LocationObject>) => {
+      state.location = action.payload
+    },
+  },
+})
+
+export const { setLocation } = locationSlice.actions
+
+export default locationSlice.reducer