adding TypeScript definitions because TS loves to infect codebases

abritinthebay · Aug 12, 2021 · 8657d20 · 8657d20
1 parent 4be0e14
commit 8657d20
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/jest.d.ts b/jest.d.ts
@@ -0,0 +1,10 @@
+// In theory this should stop TypeScript from choking on that there is an extension to Jest.
+declare global {
+    namespace jest {
+      interface Matchers<R> {
+        toBeType(received: any, expected: string): R
+      }
+    }
+  }
+
+  export {};