The WakaTime plugin works with Adobes's Brackets text editor and is open-source on GitHub.
Inside Brackets select to File → Extension Manager….
Search for WakaTime, then click Install.
Enter your API key .
Use Brackets like you normally do and your time will be tracked for you automatically.
Visit https://wakatime.com/dashboard to see your logged time.
Inside Brackets select to File → Extension Manager… → Installed.
When an extension update is available, a green Update button will appear in the Installed tag. If so, click Update
Click the Close button.
Re-start Brackets
Inside Brackets select to File → Extension Manager… → Installed.
Click Remove
Click the Close button.
Re-start Brackets