import * as types from 'constants/action_types' const reducers = {} const defaultState = { } reducers[types.RESOLVE_URI_COMPLETED] = function(state, action) { const { uri, certificate, } = action.data if (!certificate) return state const newByUri = Object.assign({}, state.byUri) newByUri[uri] = certificate return Object.assign({}, state, { byUri: newByUri, }) } export default function reducer(state = defaultState, action) { const handler = reducers[action.type]; if (handler) return handler(state, action); return state; }