Error when creating minimal JavaScript runtime example

[Grant Simpson]

Hi all, I am following the instructions at https://github.com/antlr/antlr4/blob/master/doc/javascript-target.md.

When I run webpack, the files generate with no error but within the browser I get the following:

Uncaught TypeError: (0 , t.createRequire) is not a function

My code is simply:

import antlr4 from 'antlr4';

I have tested this under Node 18 and 19, with the same issues.

Anyone haver any insight into what is happening and how to fix it?

[eric vergnaud]

Hi,

this must relate to your packaging settings.

ANTLR runtime does not call createRequire

Eric

n.b. support is now in GitHub discussions