Bug: TypeError: Class constructor TextNode cannot be invoked without 'new' about lexical

[acywatson]

I suspect this is your problem: https://stackoverflow.com/questions/51860043/javascript-es6-typeerror-class-constructor-client-cannot-be-invoked-without-ne

Have you tried targeting a later version of javascript in your transpilation? Or is there a reason why you need to target es6?

[The-Code-Monkey]

My tsconfig is targeting esnext not es6

[The-Code-Monkey]

Also it builds fine it's just when I use it in another package

[acywatson]

My tsconfig is targeting esnext not es6

Ah, I see - I missed the base config you extended.

Also it builds fine it's just when I use it in another package

I'd expect the transpilation to work fine, anyway. You'd see a runtime error (which is what you're seeing, right?).

Do you think you could provide a stack trace? I can't repro this in the playground with the same setup (another thing pointing to an environment/build issue).

[The-Code-Monkey]

@acywatson I've posted a minimal reproduction using code sandbox issue happens there for me, anything that is currently on the GitHub link I sent is that package version that's in the code sandbox

[The-Code-Monkey]

Another thing to note I have tested it locally using storybook and all is fine. All I can guess is that my rollup build command is breaking something but I wouldn't have thought so.

[acywatson]

Hmm - one quick test could be to search the built files for "TextNode.call" and see if that's happening anywhere.

[The-Code-Monkey]

Hmm ok I'll try that tomorrow. It would be nice to see a working example of this sort of feature as even their own playground doesn't show this off

[The-Code-Monkey]

@acywatson there is a textnode.call in the cjs built file but only within the extendedTextNode constructor where you would expect it to be.

I cannot find the same thing in the esm version.