feat: 新增路由|状态管理依赖

src/store/index.js

@@ -0,0 +1,23 @@
+import { createPinia } from 'pinia'
+import { defineStore } from 'pinia'
+
+// 创建pinia实例
+const pinia = createPinia()
+
+// 定义一个基本的store
+export const useMainStore = defineStore('main', {
+  state: () => ({
+    count: 0
+  }),
+  
+  actions: {
+    increment() {
+      this.count++
+    },
+    decrement() {
+      this.count--
+    }
+  }
+})
+
+export default pinia