TypeError: Cannot read property 'Symbol(type)' of undefined, from fs module isFile

[Powersource]

• Platform: Linux lap 5.10.11-arch1-1 #1 SMP PREEMPT Wed, 27 Jan 2021 13:53:16 +0000 x86_64 GNU/Linux

Reproduced the bug on electron 10.3.1 and 11.2.1, with node 12.16.3 and 12.18.3 respectively

I'm running node 10.13.0 on my system using nvm but I don't think that affects the code running inside electron?

What steps will reproduce the bug?

The running of isFile() (from require('fs').promises) on this line. That project is not the simplest to build so I'm not expecting you to do that but some pointers for where I could look when debugging would be helpful. Will maybe produce a simpler reproduction in my debugging.

How often does it reproduce? Is there a required condition?

Every time

What is the expected behavior?

Not printing this error

What do you see instead?

In the electron console

main.js:12 TypeError: Cannot read property 'Symbol(type)' of undefined
    at isFile (internal/fs/utils.js:104)
    at main.js:60
    at Array.filter (<anonymous>)
    at e.f (main.js:60)
    at u (main.js:1)
    at e._n (main.js:1)
    at e._n (main.js:1)
    at main.js:1

when clicking into internal/fs/utils.js:104

[...]
class Dirent {
  constructor(name, type) {
    this.name = name;
    this[kType] = type;
  }

  isDirectory() {
    return this[kType] === UV_DIRENT_DIR;
  }

  isFile() {
// V-- line 104
    return this[kType] === UV_DIRENT_FILE;
  }

  isBlockDevice() {
    return this[kType] === UV_DIRENT_BLOCK;
  }

  isCharacterDevice() {
    return this[kType] === UV_DIRENT_CHAR;
  }

  isSymbolicLink() {
    return this[kType] === UV_DIRENT_LINK;
  }

  isFIFO() {
    return this[kType] === UV_DIRENT_FIFO;
  }

  isSocket() {
    return this[kType] === UV_DIRENT_SOCKET;
  }
}
[...]

This issue looks a bit similar but not the same #24546 since they were having problems with http2, something I don't believe I'm using.

[Powersource]

And to help you decipher the code a bit, this dirent is essentially produced by calling

fs.readdir('./translations', {withFileTypes: true});

[cjihrig]

Here is the line reported in the stack trace. It looks like in your code you are losing the this. If you remove the destructuring it should work.

[Powersource]

Yes thank you so much, that seems to have fixed it!!! ❤️ ❤️ ❤️