From 711344ec40a1b0df5e62293c80542665caed9f4e Mon Sep 17 00:00:00 2001
From: 0x5010 <0xh4cker@gmail.com>
Date: Mon, 5 Mar 2018 15:39:55 +0800
Subject: [PATCH] repair missing the raphael js

---
 index.js        | 1 +
 lib/renderer.js | 1 +
 2 files changed, 2 insertions(+)

diff --git a/index.js b/index.js
index 87491c9..aea17f5 100644
--- a/index.js
+++ b/index.js
@@ -2,6 +2,7 @@ var assign = require('deep-assign');
 var renderer = require('./lib/renderer');
 
 hexo.config.flowchart = assign({
+  raphael: 'https://cdnjs.cloudflare.com/ajax/libs/raphael/2.2.7/raphael.min.js',
   webfont: 'https://cdnjs.cloudflare.com/ajax/libs/webfont/1.6.27/webfontloader.js',
   snap: 'https://cdnjs.cloudflare.com/ajax/libs/snap.svg/0.4.1/snap.svg-min.js',
   underscore: 'https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js',
diff --git a/lib/renderer.js b/lib/renderer.js
index 54aa62f..493f9b8 100644
--- a/lib/renderer.js
+++ b/lib/renderer.js
@@ -25,6 +25,7 @@ exports.render = function (data) {
     if (sequences.length) {
       var config = this.config.flowchart;
       // resources
+      data.content += '<script src="' + config.raphael + '"></script>';
       data.content += '<script src="' + config.webfont + '"></script>';
       data.content += '<script src="' + config.snap + '"></script>';
       data.content += '<script src="' + config.underscore + '"></script>';