commit abbdd3cc587369a074b7cc1fae7f619d61266ebc
from: Sergey Bronnikov <estetus@gmail.com>
date: Mon Aug 05 10:02:03 2019 UTC

heatmap

commit - b7f24d6279ccdccdffe02cdad6924e2748106336
commit + abbdd3cc587369a074b7cc1fae7f619d61266ebc
blob - 4916131e97f9072828da2b69771ef5f8fcc8e81f
blob + eb1f8a78ba159ef27aac661ab588f863f3fd057f
--- index.html
+++ index.html
@@ -25,6 +25,9 @@
       </text>
     </svg>
 
+   <!-- heatmap -->
+   <!-- https://github.com/shkumagai/svg-heatmap-sample -->
+
    <!-- line -->
    <svg width='100%' height='65px'>
      <g class='bars'>