remove bad types

src/plugin-def/index.ts

@@ -50,32 +50,6 @@ export namespace PluginRegistrar {
   export type PluginDefinition<Ctx extends Context, T extends Plugin = any> =
     | PluginDefinitionExact<Ctx, T>
     | PluginDefinitionName;
-
-  export type ClassPluginConfig<
-    Ctx extends Context,
-    P extends PluginClass<Ctx>,
-  > = P extends PluginClass<Ctx, infer C> ? C : never;
-
-  export type ExactClassPluginConfig<
-    Ctx extends Context,
-    P extends PluginClass<Ctx>,
-  > = P extends PluginClass<Ctx, any, { config: infer IC }>
-    ? IC
-    : ClassPluginConfig<Ctx, P>;
-
-  export type MapPluginToConfig<
-    Ctx extends Context,
-    M extends Dict<PluginClass<Ctx>>,
-  > = {
-    [K in keyof M]: ClassPluginConfig<Ctx, M[K]>;
-  };
-
-  export type MapPluginToConfigWithSelection<
-    Ctx extends Context,
-    M extends Dict<PluginClass<Ctx>>,
-  > = {
-    [K in keyof M]: ClassPluginConfig<Ctx, M[K]> & Selection;
-  };
 }
 
 export function PluginDef(