From f782c8c02d33f29af76f517f6baa7c76e0bbc2a3 Mon Sep 17 00:00:00 2001
From: Ivan Goncharov <ivan.goncharov.ua@gmail.com>
Date: Sat, 6 Jun 2020 18:16:22 +0300
Subject: [PATCH] getOperationAST: make `operationName` optional

---
 src/utilities/getOperationAST.d.ts | 2 +-
 src/utilities/getOperationAST.js   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/utilities/getOperationAST.d.ts b/src/utilities/getOperationAST.d.ts
index d989a20d7a..d17a9b495c 100644
--- a/src/utilities/getOperationAST.d.ts
+++ b/src/utilities/getOperationAST.d.ts
@@ -9,5 +9,5 @@ import { DocumentNode, OperationDefinitionNode } from '../language/ast';
  */
 export function getOperationAST(
   documentAST: DocumentNode,
-  operationName: Maybe<string>,
+  operationName?: Maybe<string>,
 ): Maybe<OperationDefinitionNode>;
diff --git a/src/utilities/getOperationAST.js b/src/utilities/getOperationAST.js
index 7e3dbcbe16..ea7a15b25d 100644
--- a/src/utilities/getOperationAST.js
+++ b/src/utilities/getOperationAST.js
@@ -13,7 +13,7 @@ import {
  */
 export function getOperationAST(
   documentAST: DocumentNode,
-  operationName: ?string,
+  operationName?: ?string,
 ): ?OperationDefinitionNode {
   let operation = null;
   for (const definition of documentAST.definitions) {