Using transpiled ES6 in Google Apps Script => ReferenceError: “SomeClass” is not defined

Question

I\'m trying to use ES6 in a Google Spreadsheet (in the script.google.com part). I\'m pretty new to JavaScript and maybe the error is trivial ...

---

Answer 1

I tried several of the suggested ways mentioned above. However, utilizing this plugin with webpack 2.X is the only thing that worked for me.

https://github.com/fossamagna/gas-webpack-plugin

Please Note: This does not yet work with webpack 4.X.

I could regurgitate their Readme.md here, but I find that unnecessary.

In a nutshell you need to add this plugin to your webpack config and then add functions to global. These functions get added as top level functions.