From 828de89953161a124e44385435bac5c87fe4f9c5 Mon Sep 17 00:00:00 2001
From: Phil Pluckthun <phil@kitten.sh>
Date: Thu, 18 Jan 2024 21:54:31 +0000
Subject: [PATCH] fix: Export introspection type in d.ts output (#184)

* Update d.ts output to export introspection type

* Add changeset

* Fix typo (whoops)
---
 .changeset/hot-icons-fetch.md               | 5 +++++
 packages/graphqlsp/src/graphql/getSchema.ts | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)
 create mode 100644 .changeset/hot-icons-fetch.md

diff --git a/.changeset/hot-icons-fetch.md b/.changeset/hot-icons-fetch.md
new file mode 100644
index 00000000..93243265
--- /dev/null
+++ b/.changeset/hot-icons-fetch.md
@@ -0,0 +1,5 @@
+---
+'@0no-co/graphqlsp': patch
+---
+
+When creating a `d.ts` file, export the introspection type to make it reusable.
diff --git a/packages/graphqlsp/src/graphql/getSchema.ts b/packages/graphqlsp/src/graphql/getSchema.ts
index 1ba7a493..24062ea7 100644
--- a/packages/graphqlsp/src/graphql/getSchema.ts
+++ b/packages/graphqlsp/src/graphql/getSchema.ts
@@ -99,11 +99,11 @@ async function saveTadaIntrospection(
   if (/\.d\.ts$/.test(output)) {
     contents = [
       dtsAnnotationComment,
-      `declare const introspection: ${json};\n`,
+      `export type introspection = ${json};\n`,
       "import * as gqlTada from 'gql.tada';\n",
       "declare module 'gql.tada' {",
       '  interface setupSchema {',
-      '    introspection: typeof introspection',
+      '    introspection: introspection',
       '  }',
       '}',
     ].join('\n');