Emacs C-k

This is a VSCode Extension to implement C-k and C-y functionalities of Emacs or more specifically Xcode.

• C-k deletes a line like kill-line in Emacs.
• C-k copies the deleted text to the internal buffer.
• Repeating C-k appends deleted text to the internal buffer.
• C-y pasts from the internal buffer.
• No kill-ring.
• No integration between the internal buffer and the OS clipboard.