highlight works

1 files changed, 9 insertions, 1 deletions

diff --git a/index.js b/index.js
index ba60515..284a4b6 100644
--- a/index.js
+++ b/index.js
@@ -1,4 +1,10 @@
+'use strict';
 const http = require('http');
+const hljs = require('highlight.js');
+hljs.configure({
+    "tabReplace": "    ",
+});
+//hljs.registerLanguage('perl6',require('language-perl6'));
 
 const server = http.createServer((req, res) => {
     let filename = req.headers['filename'];
@@ -6,7 +12,9 @@ const server = http.createServer((req, res) => {
     res.setHeader('Content-type','text/plain');
     res.statusCode = 200;
     req.on('end', () => {
-        res.write(buffer, '', () => { res.end() });
+        let lighted = hljs.highlightAuto(buffer);
+        res.setHeader('Detected-Language',lighted.language);
+        res.write(lighted.value, '', () => { res.end() });
     });
     req.on('data', (chunk) => {
         buffer += chunk;