fix: allow pass InterfaceTC to PreparePaginationResolver

Author: nodkz

src/pagination.ts

@@ -1,6 +1,7 @@
 import { Resolver, inspect } from 'graphql-compose';
 import type {
   ObjectTypeComposer,
+  InterfaceTypeComposer,
   ResolverResolveParams,
   ObjectTypeComposerArgumentConfigMap,
 } from 'graphql-compose';
@@ -39,7 +40,7 @@ export interface PaginationTArgs {
 }
 
 export function preparePaginationResolver<TSource, TContext>(
-  tc: ObjectTypeComposer<TSource, TContext>,
+  tc: ObjectTypeComposer<TSource, TContext> | InterfaceTypeComposer<TSource, TContext>,
   opts: PaginationResolverOpts
 ): Resolver<TSource, TContext, PaginationTArgs> {
   if (!tc || tc.constructor.name !== 'ObjectTypeComposer') {

src/types.ts

@@ -1,4 +1,9 @@
-import { upperFirst, ObjectTypeComposer, SchemaComposer } from 'graphql-compose';
+import {
+  upperFirst,
+  ObjectTypeComposer,
+  SchemaComposer,
+  InterfaceTypeComposer,
+} from 'graphql-compose';
 
 // PaginationInfo should be global
 const PaginationInfoTC = ObjectTypeComposer.createTemp(`
@@ -36,7 +41,7 @@ export function preparePaginationInfoTC<TContext>(
 }
 
 export function preparePaginationTC<TSource, TContext>(
-  tc: ObjectTypeComposer<TSource, TContext>,
+  tc: ObjectTypeComposer<TSource, TContext> | InterfaceTypeComposer<TSource, TContext>,
   resolverName?: string
 ): ObjectTypeComposer<TSource, TContext> {
   const schemaComposer = tc.schemaComposer;