Generally, 'Ctrl+g' should be pressed twice. This is connected with curios
current behavior [of vscode-emacs extension]: whenever there is an active
selection, pressing 'Ctrl+g' for the first time clears up the selection, but
extension does not receive neither 'C-g', nor 'Type' command. Pressing 'Ctrl+g'
for the second time results in [extension] receiving 'C-g' command.
Unlike Emacs, extension does not preserve current selection on pressing 'Ctrl+g'.
TODO:
Investigate the situation with 'C-g' behavior in more details.
Quick fix for issue #30. Known issues: