aosabook/500lines — pull request #17 by dethe (2013-12-23 19:10:42+00:00)
Title: Working turtle graphics

What is working

* Drag and drop of blocks
* Turtle graphics
* Block implementation with values and nesting
* Scrolling
* Autorun script (live coding)
* Save and restore current script on reload

What would be nice to have

* Better layout using flexbox
* More powerful expressions as values
* Load / Save / Clear scripts
* More line properties: color, width, dashed
* Drag to change values