docs: consume req.body in the form of key-value pairs (#233)

fastify · May 15, 2021 · d615973 · d615973
1 parent d3790a1
commit d615973
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -222,6 +222,9 @@ fastify.register(require('fastify-multipart'), { attachFieldsToBody: true })
 fastify.post('/upload/files', async function (req, reply) {
   const uploadValue = await req.body.upload.toBuffer()  // access files
   const fooValue = await req.body.foo.value           // other fields
+  const body = Object.fromEntries(
+    Object.keys(req.body).map((key) => [key, req.body[key].value])
+  ) // Request body in key-value pairs, like req.body in Express (Node 12+)
 })
 ```