js2ts: chiefCenter

- common: unwrap_any
- jQuery export 수정
- axios로 변경
- moment -> luxon

hwe/ts/util/unwrap_any.ts

@@ -0,0 +1,9 @@
+import { Nullable, NotNullExpected } from "../util";
+
+
+export function unwrap_any<T>(result: Nullable<unknown>): T {
+    if (result === null || result === undefined) {
+        throw new NotNullExpected();
+    }
+    return result as T;
+}