Uncaught TypeError: __WEBPACK_IMPORTED_MODULE_1_vuex__.a.store is not a constructor
at eval (main.js?1c90:18)
at Object../src/main.js (app.js:2247)
at __webpack_require__ (app.js:708)
at fn (app.js:113)
at Object.0 (app.js:2272)
at __webpack_require__ (app.js:708)
at app.js:806
at app.js:809
造成这样的报错可能是 new Vuex.store(stores) 中的Vuex.store 的s小写了，，应该是这样Vuex.Store
