bruno/renderer/providers/Auth/reducer.js

import produce from 'immer';

const reducer = (state, action) => {
  switch (action.type) {
    case 'WHOAMI_SUCCESS': {
      return produce(state, (draft) => {
        draft.isLoading = false;
        draft.currentUser = action.user;
        draft.lastStateTransition = 'WHOAMI_SUCCESS';
      });
    }

    case 'WHOAMI_ERROR': {
      return produce(state, (draft) => {
        draft.isLoading = false;
        draft.currentUser = null;
        draft.lastStateTransition = 'WHOAMI_ERROR';
      });
    }

    case 'LOGIN_SUCCESS': {
      return produce(state, (draft) => {
        draft.isLoading = false;
        draft.currentUser = action.user;
        draft.lastStateTransition = 'LOGIN_SUCCESS';
      });
    }

    case 'LOGOUT_SUCCESS': {
      return produce(state, (draft) => {
        draft.isLoading = false;
        draft.currentUser = null;
        draft.lastStateTransition = 'LOGOUT_SUCCESS';
      });
    }

    default: {
      return state;
    }
  }
};

export default reducer;