Mappy

The Chrome extension development example Mappy, updated.

Original: https://developer.chrome.com/extensions/samples#search:mappy

To use:

• Clone the repo
• Open chrome://extensions
• Swtich developer mode on.
• Click on 'Load Unpacked'
• In 'Browse For Folder', navigate to Mappy/mappy
• If you make changes, be sure to hit refresh for the extension on the chrome://extensions page.