From 6f28da2918086eff094107daf5701e930fdb5334 Mon Sep 17 00:00:00 2001
From: Amio <amio.cn@gmail.com>
Date: Sat, 4 Aug 2018 23:40:54 +0800
Subject: [PATCH] docs: add index-api.md

---
 libs/index-api.md | 6 ++++++
 libs/serve-api.js | 6 ++++++
 2 files changed, 12 insertions(+)
 create mode 100644 libs/index-api.md

diff --git a/libs/index-api.md b/libs/index-api.md
new file mode 100644
index 0000000..790407a
--- /dev/null
+++ b/libs/index-api.md
@@ -0,0 +1,6 @@
+# api.badgen.net
+
+## Examples
+
+- https://api.badgen.net/npm/v/micro
+- https://api.badgen.net/npm/dependents/got
diff --git a/libs/serve-api.js b/libs/serve-api.js
index af06109..b72574a 100644
--- a/libs/serve-api.js
+++ b/libs/serve-api.js
@@ -1,3 +1,5 @@
+const fs = require('fs')
+const path = require('path')
 const { send } = require('micro')
 const { router, get } = require('micro-fork')
 const liveFunctions = require('./live-fns/_index.js')
@@ -15,6 +17,10 @@ const apiHandlers = Object.entries(liveFunctions).map(([name, fn]) => {
   })
 })
 
+const indexContent = fs.readFileSync(path.join(__dirname, 'index-api.md'), 'utf8')
+const serveIndex = (req, res) => send(res, 200, indexContent)
+
 module.exports = router()(
+  get('/', serveIndex),
   ...apiHandlers
 )