Init commit

server/core/helpers/memoize.ts

@@ -0,0 +1,12 @@
+import memoizee from 'memoizee'
+
+export function Memoize (config?: memoizee.Options<any>) {
+  return function (_target, _key, descriptor: PropertyDescriptor) {
+    const oldFunction = descriptor.value
+    const newFunction = memoizee(oldFunction, config)
+
+    descriptor.value = function () {
+      return newFunction.apply(this, arguments)
+    }
+  }
+}