ih-black-lion/lib/boilerplate.js

State handler for Arus projects

/**
 * These are used throughout ./reducers
 */
export const toArray = arg => Array.isArray(arg) ? [...arg] : [arg];
export const initState = { isFetching: false, didInvalidate: false };
export const request = state => ({ ...state, isFetching: true });
export const invalidate = state => ({ ...state, didInvalidate: true });
export const receive = (state, action) => {
  const nextState = { data: action.response, isFetching: false, didInvalidate: false };
  return { ...state, ...nextState };
};

export const receiveNested = (state, action) => {
  const nextState = {
    data: { ...state.data, ...{ [action.pageletName]: action.response } },
    isFetching: false,
    didInvalidate: false,
  };
  return { ...state, ...nextState };
};