[JavaScript/TypeScript Language Hints] Hide default `Function` properties/methods until manually typed just like in Rust.

Right now if I create a class with static methods/properties or via namespace, it's very hard to distinguish between default and custom ones visually.

I propose to hide those default methods, they are not useful to know for beginners, while for experienced ones, it's noisy. Leaving only defined in classes/namespaces.
I'm looking from Rust lang analyzer extension perspective, which does exactly that, and I feel like it's much more convenient, especially if there will be more properties/methods in future.
If the property is fully typed correctly, e.g. Test.call, the hint will appear just like typing Test.constructor, it's not appearing, but when typed - the hint appears with Function.

This can be an option to enable/disable.

Commencez par reproduire les exemples de complétion de classes et de namespaces décrits dans l’issue, puis comparez les indications de langage actuelles de TypeScript avec le comportement de Rust analyzer. Le travail est terminé lorsque les membres Function par défaut sont masqués jusqu’à ce qu’ils soient explicitement typés, tandis que les membres personnalisés restent visibles et qu’une option d’activation/désactivation est prise en compte.