From b2ead32a05651d0f5c32a24363de0d41882e3846 Mon Sep 17 00:00:00 2001
From: Tom Gasson <tom@gasson.com.au>
Date: Fri, 25 Nov 2022 11:25:25 +1100
Subject: [PATCH] Expose printDirective function

---
 src/index.ts                 | 2 ++
 src/utilities/index.ts       | 1 +
 src/utilities/printSchema.ts | 2 +-
 3 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/index.ts b/src/index.ts
index 5e05627fbe..affde5fcc0 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -430,6 +430,8 @@ export {
   printSchema,
   // Print a GraphQLType to GraphQL Schema language.
   printType,
+  // Print a GraphQLDirective to GraphQL Schema language.
+  printDirective,
   // Prints the built-in introspection schema in the Schema Language format.
   printIntrospectionSchema,
   // Create a GraphQLType from a GraphQL language AST.
diff --git a/src/utilities/index.ts b/src/utilities/index.ts
index a29f667671..6968dca4d3 100644
--- a/src/utilities/index.ts
+++ b/src/utilities/index.ts
@@ -49,6 +49,7 @@ export { lexicographicSortSchema } from './lexicographicSortSchema.js';
 export {
   printSchema,
   printType,
+  printDirective,
   printIntrospectionSchema,
 } from './printSchema.js';
 
diff --git a/src/utilities/printSchema.ts b/src/utilities/printSchema.ts
index 527cf4be17..b24ddb6bad 100644
--- a/src/utilities/printSchema.ts
+++ b/src/utilities/printSchema.ts
@@ -269,7 +269,7 @@ function printInputValue(arg: GraphQLInputField): string {
   return argDecl + printDeprecated(arg.deprecationReason);
 }
 
-function printDirective(directive: GraphQLDirective): string {
+export function printDirective(directive: GraphQLDirective): string {
   return (
     printDescription(directive) +
     'directive @' +