test(types): initial version

Author: gr2m

index.test-d.ts

@@ -0,0 +1,32 @@
+import { expectType } from "tsd";
+import { request } from "@octokit/request";
+
+import { verify } from "./index.js";
+
+const rawBody = "";
+const signature = "";
+const keyId = "";
+const token = "";
+
+export async function verifyTest() {
+  const result = await verify(rawBody, signature, keyId);
+  expectType<boolean>(result);
+
+  // @ts-expect-error - first 3 arguments are required
+  verify(rawBody, signature);
+
+  // @ts-expect-error - rawBody must be a string
+  await verify(1, signature, keyId);
+
+  // @ts-expect-error - signature must be a string
+  await verify(rawBody, 1, keyId);
+
+  // @ts-expect-error - keyId must be a string
+  await verify(rawBody, signature, 1);
+
+  // accepts a token argument
+  await verify(rawBody, signature, keyId, { token });
+
+  // accepts a request argument
+  await verify(rawBody, signature, keyId, { request });
+}