What does the Ctrl + L shortcut do?

[henry-js]

I have dendron installed, but its default Ctrl+L shortcut is being overridden by VsCodeVim's.
The vim command is extension.vim_navigateCtrlL but I can't figure out what it actually does...

{
  "key": "ctrl+l",
  "command": "extension.vim_navigateCtrlL",
  "when": "editorTextFocus && vim.active && vim.use<C-l> && !inDebugRepl"
}

[kola-web]

see https://github.com/VSCodeVim/Vim/blob/master/ROADMAP.md

[henry-js]

Perhaps I am missing something but there is no CTRL-L command in this list

[ScriptAutomate]

I'm also confused here, as CTRL-L is not listed on the roadmap page

[damccull]

Nobody knows after 2 years? I just ran into this.

[Edgar-P-yan]

Looks like ctrl-l only works in SearchInProgress mode:

Vim/src/actions/commands/commandLine.ts

Line 384 in cd8afe4

class CommandCtrlLInSearchMode extends CommandLineAction {

While typing the search term the ctrl-l will autocomplete the query by one letter from the first match.
Try it out, type /str in normal mode. Then press ctrl-l, it'll add one more letter to the search from the first match, probably the letter i, press one more time and it'll add n and so on, untill it has no more letters for that autocompletion.