text: export const actionTypes = {
    SIGN_UP_REQUEST: 'session/SIGN_UP_REQUEST',
    SIGN_UP_SUCCESS: 'session/SIGN_UP_SUCCESS',
    SIGN_UP_ERROR: 'session/SIGN_UP_ERROR',
    SIGN_IN_REQUEST: 'session/SIGN_IN_REQUEST',
    SIGN_IN_SUCCESS: 'session/SIGN_IN_SUCCESS',
    SIGN_IN_ERROR: 'session/SIGN_IN_ERROR',
    SIGN_OUT_REQUEST: 'session/SIGN_OUT_REQUEST',
    SIGN_OUT_SUCCESS: 'session/SIGN_OUT_SUCCESS',
    SIGN_OUT_ERROR: 'session/SIGN_OUT_ERROR',
    REFRESH_CURRENT_USER_START: 'session/REFRESH_CURRENT_USER_START',
    REFRESH_CURRENT_USER_SUCCESS: 'session/REFRESH_CURRENT_USER_SUCCESS'
  };
  
  export const signOutRequest = () => ({
    type: actionTypes.SIGN_UP_REQUEST
  });
  
  export const signOutSuccess = () => ({
    type: actionTypes.SIGN_OUT_SUCCESS
  });
  