This script is essentially a command line wrapper around Obsession.vim, which is itself a wrapper around Vim's built-in :mksession.
Initialize new sessions from the current directory with
vs init <session>Open existing sessions with
vs open <session>or simply vs open to open up an interactive chooser.
To close a session, simply :qa.
Get more information with
vs -hIf you have something like fisher, you can
fisher install alexrutar/vsOtherwise, the function is in functions/vs.fish and the completions are in completions/vs.fish and you can just copy them to the relevant folders.
You need the tools fzf and fd accessible on your PATH.
You also need a mildly modern version of GNU tree.
You also need Obsession.vim accessible to your preferred Vim executable.
You can select where you want the session files to be saved with the variable VS_SESSION_DIR.
It defaults to $XDG_DATA_HOME/vs/sessions.
For example, I personally like to
set -x VS_SESSION_DIR "$XDG_DATA_HOME/nvim/sessions"You can also specify the Vim executable with VS_VIM_CMD, along with additional options.
The default value is the first Vim executable found on your path.
For instance, if you instead want to use Neovim installed into /usr/local in verbose mode, you would
set -x VS_VIM_CMD /usr/local/bin/nvim -VYou can delete and rename existing session files with vs rename and vs delete.
List available sessions with vs list.
If you have fzf installed on your device, running
vs openwill pipe the list of sessions into fzf, which you can use to filter and choose an option.
VS has a basic lockfile implementation which prevents multiple instances of a given session from running at the same time. Sometimes, lockfiles are not removed even when there is no running instance (for example, if your shell exits ungracefully). To fix this, first ensure that there are no running instances, and run
vs recover