From 44eec8d3e17fbc983fa2ecbeda51fcc3d9ee330d Mon Sep 17 00:00:00 2001
From: Arda TANRIKULU <ardatanrikulu@gmail.com>
Date: Tue, 24 May 2022 15:21:46 -0400
Subject: [PATCH] Add default import workaround for ESM support (#1066)

* Add default import workaround for ESM support

* :facepalm:

* Add changeset
---
 .changeset/little-monkeys-build.md | 5 +++++
 src/helpers/cosmiconfig.ts         | 8 +++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)
 create mode 100644 .changeset/little-monkeys-build.md

diff --git a/.changeset/little-monkeys-build.md b/.changeset/little-monkeys-build.md
new file mode 100644
index 000000000..1c5e6ba29
--- /dev/null
+++ b/.changeset/little-monkeys-build.md
@@ -0,0 +1,5 @@
+---
+'graphql-config': patch
+---
+
+Add workaround for default import of typescript config loader to fix ESM support
diff --git a/src/helpers/cosmiconfig.ts b/src/helpers/cosmiconfig.ts
index 8f6a85c21..5e7c6f619 100644
--- a/src/helpers/cosmiconfig.ts
+++ b/src/helpers/cosmiconfig.ts
@@ -1,8 +1,14 @@
 import { cosmiconfig, cosmiconfigSync, Loader, defaultLoaders } from 'cosmiconfig';
-import loadTs from '@endemolshinegroup/cosmiconfig-typescript-loader';
+import loadTsPkg from '@endemolshinegroup/cosmiconfig-typescript-loader';
 import { loadToml } from 'cosmiconfig-toml-loader';
 import { env } from 'string-env-interpolation';
 
+function getDefault<T>(module: T & { default?: T }): T {
+  return module.default || module;
+}
+
+const loadTs = getDefault(loadTsPkg);
+
 export interface ConfigSearchResult {
   config: any;
   filepath: string;