put decorateMethod into info

src/registrar-aspect.ts

@@ -57,9 +57,10 @@ export class RegistrarAspect<Ctx extends Context, T = any> {
     const data = this.registrar.reflector.get('CordisRegister', this.obj, key);
     if (!data) return;
     const specificCtx = this.getScopeContext(ctx, key, extraView, false);
+    const view = { ...this.view, ...extraView };
     const result = data.run(
-      { ...this.view, ...extraView },
-      specificCtx,
+      view,
+      { ctx: specificCtx, obj: this.obj, key, view },
       extractObjectMethod(this.obj, key),
     );
     return {

src/registrar.ts

@@ -57,11 +57,18 @@ export namespace Registrar {
     R = any,
   > = (ctx: Ctx, param: P, ...args: A) => R;
 
+  export interface MethodResolveInfo<Ctx extends Context> {
+    ctx: Ctx;
+    obj: any;
+    key: string;
+    view: any;
+  }
+
   export type MethodResolver<
     Ctx extends Context,
     A extends any[] = any[],
     F extends (...args: any[]) => any = (...args: any[]) => any,
-  > = DecorateFunctionParamSingle<Ctx, F, A>;
+  > = (info: MethodResolveInfo<Ctx>, fun: F, ...args: A) => any;
 
   export type MethodMeta<Ctx extends Context> = RegisterMeta<
     MethodResolver<Ctx>,
@@ -422,13 +429,13 @@ export class Registrar<Ctx extends Context> {
     return {
       UseEvent: this.decorateMethod(
         'on',
-        (ctx, fun, event: keyof GetEvents<Ctx>, prepend?: boolean) =>
+        ({ ctx }, fun, event: keyof GetEvents<Ctx>, prepend?: boolean) =>
           ctx.on(event as any, fun, prepend),
       ),
       UsePlugin: this.decorateMethod(
         'plugin',
         (
-          ctx,
+          { ctx },
           fun: (
             ...args: any[]
           ) => Awaitable<PluginRegistrar.PluginDefinition<Ctx>>,
@@ -447,7 +454,7 @@ export class Registrar<Ctx extends Context> {
           }
         },
       ),
-      Apply: this.decorateMethod('apply', (ctx, fun) => fun()),
+      Apply: this.decorateMethod('apply', (info, fun) => fun()),
     };
   }