Importing from a module that requires a catch and window attachment

[addem]

I am trying to load the NPM package babylon-helper-lib. I entered into the module helper on the website and it gave this:

I tried then writing a cell with

LIB = require('babylon-helper-lib@0.0.16/dist/index.js').catch(() => window["__defProp"])
window.__defProp;

And I tried about 50 other guesses about how to use this, but none of them worked. I’d appreciate any guidance, thanks!

[mootari]

The library bundle does not appear to support UMD modules (which is what Observable’s require() is for). However, you can import it as ES module with

helpers = import("https://esm.sh/babylon-helper-lib@0.0.16")

[addem]

That worked! Thank you!