add json support

Author: galvez

api.js

@@ -1,8 +1,15 @@
+import { json } from 'body-parser'
+
 export default [
   {
     path: '/api/ping',
     handler(req, res, next) {
       res.end(`API pong at ${new Date().getTime()}`)
     }
+  },
+  json(),
+  (req, res, next) => {
+    res.json = (obj) => res.write(JSON.stringify(obj))
+    next()
   }
 ]

package.json

@@ -18,6 +18,7 @@
     "nuxt": "^2.6.3"
   },
   "dependencies": {
-    "@nuxt/http": "^0.1.1"
+    "@nuxt/http": "^0.1.1",
+    "body-parser": "^1.19.0"
   }
 }