Export originCallback and originFunction

Fixes #62 #63
fastify · May 2, 2020 · e1607fd · e1607fd
1 parent 5f3ec69
commit e1607fd
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/index.d.ts b/index.d.ts
@@ -5,9 +5,9 @@ import { Http2SecureServer, Http2Server, Http2ServerRequest, Http2ServerResponse
 
 import fastify = require('fastify');
 
-type originCallback = (err: Error | null, allow: boolean) => void;
+export type originCallback = (err: Error | null, allow: boolean) => void;
 
-type originFunction = (origin: string, callback: originCallback) => void;
+export type originFunction = (origin: string | undefined, callback: originCallback) => void;
 
 type originType = string | boolean | RegExp;
 

diff --git a/test/types/index.ts b/test/types/index.ts
@@ -172,8 +172,8 @@ appHttp2.register(fastifyCors, {
 })
 
 appHttp2.register(fastifyCors, {
-  origin: (origin: string, cb: (err: Error | null, allow: boolean) => void) => {
-    if (/localhost/.test(origin) || typeof origin === 'undefined') {
+  origin: (origin: string | undefined, cb: (err: Error | null, allow: boolean) => void) => {
+    if (typeof origin === 'undefined' || /localhost/.test(origin)) {
       cb(null, true)
       return
     }