From 7bc51655b94662d26b273831f22eb4725dc36ae2 Mon Sep 17 00:00:00 2001
From: coderaiser <coderaiser@cloudcmd.io>
Date: Mon, 19 Dec 2016 17:31:01 +0200
Subject: [PATCH] chore(makrdown) es2015-ify

---
 lib/server/markdown.js | 69 ++++++++++++++++++++----------------------
 1 file changed, 33 insertions(+), 36 deletions(-)

diff --git a/lib/server/markdown.js b/lib/server/markdown.js
index 2fa057fa..4d3844c0 100644
--- a/lib/server/markdown.js
+++ b/lib/server/markdown.js
@@ -1,68 +1,65 @@
 'use strict';
 
-var DIR         = './',
-    DIR_ROOT    = __dirname + '/../../',
-    
-    fs          = require('fs'),
-    
-    root        = require(DIR + 'root'),
-    pullout     = require('pullout/legacy'),
-    ponse       = require('ponse'),
-    markdown    = require('markdown-it')();
+const DIR_ROOT = __dirname + '/../../';
+const fs = require('fs');
 
-function check(name, request, callback) {
-    if (typeof name !== 'string')
-        throw Error('name should be string!');
-    
-    else if (!request)
-        throw Error('request could not be empty!');
-    
-    else if (typeof callback !== 'function')
-        throw Error('callback should be function!');
-}
+const pullout = require('pullout/legacy');
+const ponse = require('ponse');
+const markdown = require('markdown-it')();
 
-module.exports  = function(name, request, callback) {
-    var query,
-        method = request.method;
+const root = require('./root');
+
+module.exports  = (name, request, callback) => {
+    const method = request.method;
+    const query = ponse.getQuery(request);
     
     check(name, request, callback);
     
     switch(method) {
         case 'GET':
-            name    = name.replace('/markdown', '');
-            query   = ponse.getQuery(request);
+            name = name.replace('/markdown', '');
             
             if (query === 'relative')
                 name = DIR_ROOT + name;
             else
                 name = root(name);
             
-            fs.readFile(name, 'utf8', function(error, data) {
+            fs.readFile(name, 'utf8', (error, data) => {
                 if (error)
-                    callback(error);
-                else
-                    parse(data, callback);
+                    return callback(error);
+                
+                parse(data, callback);
             });
             break;
         
         case 'PUT':
-            pullout(request, 'string', function(error, data) {
+            pullout(request, 'string', (error, data) => {
                 if (error)
-                    callback(error);
-                else
-                    parse(data, callback);
+                    return callback(error);
+               
+                parse(data, callback);
             });
             break;
     }
 };
 
 function parse(data, callback) {
-    var md;
-    
-    process.nextTick(function() {
-        md = markdown.render(data);
+    process.nextTick(() => {
+        const md = markdown.render(data);
         
         callback(null, md);
     });
 }
 
+function check(name, request, callback) {
+    if (typeof name !== 'string')
+        throw Error('name should be string!');
+    
+    if (!request)
+        throw Error('request could not be empty!');
+    
+    if (typeof callback !== 'function')
+        throw Error('callback should be function!');
+}
+
+