updated README.md

code cleanup

frontend/src/store/modules/app 2.js

@@ -1,43 +0,0 @@
-import Cookies from 'js-cookie'
-
-const app = {
-  state: {
-    sidebar: {
-      opened: !+Cookies.get('sidebarStatus'),
-      withoutAnimation: false
-    },
-    device: 'desktop'
-  },
-  mutations: {
-    TOGGLE_SIDEBAR: state => {
-      if (state.sidebar.opened) {
-        Cookies.set('sidebarStatus', 1)
-      } else {
-        Cookies.set('sidebarStatus', 0)
-      }
-      state.sidebar.opened = !state.sidebar.opened
-      state.sidebar.withoutAnimation = false
-    },
-    CLOSE_SIDEBAR: (state, withoutAnimation) => {
-      Cookies.set('sidebarStatus', 1)
-      state.sidebar.opened = false
-      state.sidebar.withoutAnimation = withoutAnimation
-    },
-    TOGGLE_DEVICE: (state, device) => {
-      state.device = device
-    }
-  },
-  actions: {
-    ToggleSideBar: ({ commit }) => {
-      commit('TOGGLE_SIDEBAR')
-    },
-    CloseSideBar ({ commit }, { withoutAnimation }) {
-      commit('CLOSE_SIDEBAR', withoutAnimation)
-    },
-    ToggleDevice ({ commit }, device) {
-      commit('TOGGLE_DEVICE', device)
-    }
-  }
-}
-
-export default app