关于vue.js:路由拦截

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router.beforeEach

router.beforeEach((to: any, from: any, next: any) => {// console.log(to.path)
  // const token = to.query.token || ''// if (token !=='') {//   localStorage.setItem('DingToken', token)
  // }
  const {permissions} = store.state
  console.log('permissions',permissions)
  if (permissions.length > 0) {const { meta} = to
    const index = permissions.findIndex((item: any) => {return item === meta.permissionsCode})
    if (meta.permissionsCode && index !== -1) {next()

      return
    } else if (to.path !== '/default') {if (meta.noVerify) {next()
      } else {Message.error('无权限!')
        next('/')
      }
    } else if (to.path === '/default') {next()
    }
  } else {next()
  }

  return
})

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