unstable typescript

src/core/Data.ts

@@ -0,0 +1,17 @@
+const db = require('./db')
+
+const store = new Map()
+
+export default class Data {
+    static setStore(Class, collection) {
+        store.set(Class, collection)
+    }
+
+    static getStore(Class) {
+        return store.get(Class)
+    }
+
+    static getCollection(name) {
+        return db.collection(name)
+    }
+}