From 539fc39c49e452a841e3a7284b6a957f39218e5c Mon Sep 17 00:00:00 2001
From: Wes Pickett <wes.pickett@gmail.com>
Date: Tue, 9 Apr 2019 12:50:00 -0400
Subject: [PATCH] make resolver types optional

---
 src/index.ts | 11 +++++++++--
 src/types.ts |  6 ++++++
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/index.ts b/src/index.ts
index a095f4e..4d916ec 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -72,13 +72,20 @@ export const generateTSTypesAsString = async (schema: GraphQLSchema | string, op
     const tsResolverGenerator = new TSResolverGenerator(mergedOptions, introspectResult);
     typeResolvers = await tsResolverGenerator.generate();
 
-    let header = [...typeResolvers.importHeader, jsDoc];
+    let header = options.includeResolverTypes ? 
+        [...typeResolvers.importHeader, jsDoc] : 
+        [jsDoc];
 
-    let body: string[] = [
+    let body: string[] = options.includeResolverTypes ? 
+    [
         ...typeDefsDecoration,
         ...typeDefs,
         ...typeResolversDecoration,
         ...typeResolvers.body
+    ] :
+    [
+        ...typeDefsDecoration,
+        ...typeDefs
     ];
 
     if (mergedOptions.namespace) {
diff --git a/src/types.ts b/src/types.ts
index 203df17..0511c04 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -103,6 +103,11 @@ export interface GenerateTypescriptOptions {
      * If true resolver info arguements will be marked as optional
      */
     optionalResolverInfo?: boolean;
+
+    /**
+     * If false resolver types will be omitted from the output
+     */
+    includeResolverTypes?: boolean;
 }
 
 export const defaultOptions: GenerateTypescriptOptions = {
@@ -111,4 +116,5 @@ export const defaultOptions: GenerateTypescriptOptions = {
     contextType: 'any',
     rootValueType: 'undefined',
     strictNulls: false,
+    includeResolverTypes: true,
 };
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