Esm: instanceof return failed for module 'readable-stream' PassThrough and core module 'stream' Stream

[dtrung127]

I have a problem when using esm with instanceof operator as in the following code:

const Stream = require('stream').Stream;
const PassThrough = require('readable-stream').PassThrough;
new PassThrough() instanceof Stream

The instanceof operator return true when running without esm. But it return false when running with esm

[dnalborczyk]

thank you @dtrung127 !

repro: https://github.com/dnalborczyk/esm-repros/tree/issue-510

[jdalton]

v3.0.72 is released :tada: