Python client to Neovim
Library for scripting Nvim processes through it's msgpack-rpc API.
pip install neovimA number of different transports are supported, but the simplest way to get started is with the python REPL. First, start Nvim with a known address(or query the value of $NVIM_LISTEN_ADDRESS of a running instance):
$ NVIM_LISTEN_ADDRESS=/tmp/nvim nvimOpen the python REPL with another terminal connect to Nvim(Note that the API is similar to the one exposed by the python-vim bridge)
>>> from neovim import socket_session, Nvim
# Create a msgpack-rpc session to the unix domain socket created by Nvim:
>>> session = socket_session('/tmp/nvim')
# Create a Nvim instance from the session(don't call Nvim constructor!):
>>> nvim = Nvim.from_session(session)
# Now do some work.
>>> buffer = nvim.buffers[0] # Get the first buffer
>>> buffer[0] = 'replace first line'
>>> buffer[:] = ['replace whole buffer']
>>> nvim.command('vsplit')
>>> nvim.windows[1].width = 10
>>> nvim.vars['global_var'] = [1, 2, 3]
>>> nvim.eval('g:global_var')
[1, 2, 3]The tests can be consulted for more examples.