BackpressuredReadableStream

[Simple-MAX]

is there anything that I need to do

[Simple-MAX]

when calling the WebFileStream.create_read_stream() function in react you get the error
Uncaught TypeError: Class extends value undefined is not a constructor or null at node_modules/@cubbit/web-file-stream/lib/BackpressuredReadableStream.js (BackpressuredReadableStream.js:5)