Working exp.extends()

src/util/class.ts

@@ -1,3 +1,4 @@
+import { Fn } from "hotscript"
 import { AbstractClass } from "type-fest"
 
 
@@ -37,6 +38,10 @@ export type StaticMembers<Class extends AbstractClass<any>> = (
     Omit<Class, "prototype">
 )
 
+export interface StaticMembersFn extends Fn {
+    return: StaticMembers<this["arg0"]>
+}
+
 /**
  * Represents an array of static members corresponding to the provided classes.
  * @template Classes - An array of classes extending AbstractClass.

src/util/index.ts

@@ -1,3 +1,4 @@
 export * from "./class"
 export * from "./extend"
 export * from "./inheritance"
+export * from "./misc"

src/util/misc.ts

@@ -0,0 +1,7 @@
+import { Fn } from "hotscript"
+import { Simplify } from "type-fest"
+
+
+export interface SimplifyFn extends Fn {
+    return: Simplify<this["arg0"]>
+}