Memory leak caused by detached nodes after calling Pane.dispose()

[michaeldll]

Hello there, thank you for your work. Been using your library for a long time.

However, I'm observing a significant memory leak caused by detached Blade DOM elements, even after calling dispose() on their parent Pane:

I followed the instructions here: https://tweakpane.github.io/docs/misc/#disposing.

Reproducing should be fairly simple:

1. Start a Chrome Detached Nodes memory trace
2. Call dispose() on a parent Pane
3. End the trace

Let me know if I'm missing something.

Thanks again.

[cocopon]

Do you clear the variable for the pane? For example:

window.pane = new Pane();
window.pane.dispose();

this code still retains references to detached nodes because window.pane isn't cleared. To avoid that, set it to null after disposing of the pane:

window.pane = new Pane();
window.pane.dispose();

window.pane = null;

A minimal reproduction environment will help in investigating the issue. You can use tools like CodeSandbox to set up the environment.