colorReducer.js

import {
  UPDATE_COLOR,
} from "../actionTypes";
const initialState = {
  color: "#282c34",
}
export default function authReducer(
  state = initialState,
  {type, color}
) {
  switch (type) {
  case UPDATE_COLOR:
    return {
      ...state,
      color
    };
  default:
    return state;
  }
}