keyboard shortcuts to choose an intellisense suggestion?

[suan]

Was abit surprised that the intellisense suggestions weren't keyed with a number or something where the user could say Ctrl+5 and choose the fifth suggestion - has this been considered?

[rebornix]

Nice suggestion, we can enhance it by adding args to selectPrevSuggestion.

[octref]

I tried two approaches:

1. Alt 1-9 focuses completion item 1-9. But I feel it should also insert the chosen completion (as echoed by @matklad in First PR: Adding jump to nth autocomplete suggestion via keyboard shortcut #58670 (comment))
2. Below (temporary icons, subject to change):

However, some of the team feel it's easier to just type out the suggestion and filter the items & don't think we should add such functionality.

[matklad]

I've realized that I'd love to use the same ctrl+N shortuct to select code actions:

This is probably not possible right now implementation wise, because actions use a native context menu; but, as a user, I would appreciate such feature.

[ChrisThackrey]

Is the source code for this feature still available?