@zeit/fetch-cached-dns - npm Package Compare versions

Comparing version 1.0.2 to 1.0.3

History.md

 
+1.0.3 / 2017-11-16
+==================
+
+  * fix `headers` as a regular Object
+
 1.0.2 / 2017-11-16
@@ -3,0 +8,0 @@ ==================

index.js

@@ -20,3 +20,3 @@ const { isIP } = require('net')
       if (!opts) opts = {}
-      if (!opts.headers) opts.headers = new Headers()
+      opts.headers = new Headers(opts.headers)
       if (!opts.headers.has('Host')) {
@@ -32,3 +32,3 @@ opts.headers.set('Host', parsed.host)
       const redirectOpts = Object.assign({}, opts)
-      if (!redirectOpts.headers) redirectOpts.headers = new Headers()
+      redirectOpts.headers = new Headers(opts.headers)
 
@@ -35,0 +35,0 @@ // per fetch spec, for POST request with 301/302 response, or any request with 303 response, use GET when following redirect

package.json

 {
   "name": "@zeit/fetch-cached-dns",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "A decorator on top of `fetch` that caches the DNS query of the `hostname` of the passed URL",
@@ -5,0 +5,0 @@ "scripts": {

test.js

@@ -50,1 +50,18 @@ /* eslint-env jest*/
 })
+
+test('works with `headers` as an Object', async () => {
+  const server = createServer((req, res) => {
+    res.end(req.headers['x-zeit'])
+  })
+
+  await listen(server)
+  const { port } = server.address()
+
+  const res = await cachedDNSFetch(`http://localtest.me:${port}`, {
+    headers: {
+      'X-Zeit': 'geist'
+    }
+  })
+  expect(await res.text()).toBe('geist')
+  server.close()
+})

No alert changes

Improved metrics

Total package byte prevSize

113795

increased by0.39%

Lines of code

103

increased by15.73%

No dependency changes