text: import {
      createStore
  } from 'vuex'
  
  export default createStore({
      state: {
          tagsList: [],
          collapse: false
      },
      mutations: {
          delTagsItem(state, data) {
              state
                  .tagsList
                  .splice(data.index, 1);
          },
          setTagsItem(state, data) {
              state
                  .tagsList
                  .push(data)
          },
          clearTags(state) {
              state.tagsList = []
          },
          closeTagsOther(state, data) {
              state.tagsList = data;
          },
          closeCurrentTag(state, data) {
              for (let i = 0, len = state.tagsList.length; i < len; i++) {
                  const item = state.tagsList[i];
                  if (item.path === data.$route.fullPath) {
                      if (i < len - 1) {
                          data
                              .$router
                              .push(state.tagsList[i + 1].path);
                      } else if (i > 0) {
                          data
                              .$router
                              .push(state.tagsList[i - 1].path);
                      } else {
                          data
                              .$router
                              .push("/");
                      }
                      state
                          .tagsList
                          .splice(i, 1);
                      break;
                  }
              }
          },
          // 侧边栏折叠
          handleCollapse(state, data) {
              state.collapse = data;
          }
      },
      actions: {},
      modules: {}
  })