WHAT IT CAN DO
Custom Functions would allow you to instantly import functions created using Apps Script in the open source repository listed over at https://github.com/custom-functions/google-sheets/tree/main/functions.
You can even search for a specific function from the add-on.

This way, you neither have to copy/paste any code nor waste time trying to figure out where to find the right set of functions.

INSTRUCTIONS
1. If you're installing or using the add-on on a freshly created Google Sheets™ spreadsheet (which still has that "Untitled spreadsheet" in the name), you will need to name/rename it to something else in order to save the spreadsheet to your Google Drive
2. Make sure that you've enabled your Google Apps Script API by navigating to this link: https://script.google.com/home/usersettings
3. When importing a function for the first time, it may take a while as the add-on would first be creating a container-bound script and then importing the function from GitHub. From the next function onward, you wouldn't have to worry about that process (or, wait as long)

CONTRIBUTE
https://github.com/custom-functions/google-sheets

APPLICATION HOMEPAGE
https://script.gs/custom-functions-workspace-add-on/

QUESTIONS & SUPPORT
Please feel free to reach out to me on code@script.gs

CONNECT WITH ME ON
- Twitter — https://twitter.com/choraria
- LinkedIn — https://www.linkedin.com/in/choraria/