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96 lines
3.1 KiB
Plaintext
96 lines
3.1 KiB
Plaintext
*nvim_python.txt* For Nvim. {Nvim}
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NVIM REFERENCE MANUAL by Thiago de Arruda
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Python plugins and scripting in Nvim *nvim-python*
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1. Introduction |nvim-python-intro|
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2. Quickstart |nvim-python-quickstart|
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==============================================================================
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1. Introduction *nvim-python-intro*
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Through external Python 2/3 interpreters connected via |msgpack-rpc|, Nvim
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offers some support for the legacy |python-vim| and |python3| interfaces.
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Note: For now only the old Vim 7.3 API is supported.
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==============================================================================
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2. Quickstart *nvim-python-quickstart*
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If you used a package manager to install Nvim, there's a good chance that
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it also provides the `neovim` Python package. If it doesn't, follow these
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steps to install the package with Python's package manager, `pip`.
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Note: Depending on your system, `pip` might refer to Python 2 or Python 3,
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which is why the following instructions mention `pip2` or `pip3`
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explicitly. If one of these is not available for you, maybe `pip`
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is what you want.
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To use Vim Python 2/3 plugins with Nvim, do the following:
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- For Python 2 plugins, make sure an interpreter for Python 2.6 or 2.7 is
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available in your `$PATH`, then install the `neovim` Python package systemwide:
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>
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$ sudo pip2 install neovim
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<
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or for the current user:
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>
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$ pip2 install --user neovim
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<
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- For Python 3 plugins, make sure an interpreter for Python 3.3 or above is
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available in your `$PATH`, then install the `neovim` Python package systemwide:
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>
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$ sudo pip3 install neovim
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<
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or for the current user:
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>
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$ pip3 install --user neovim
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<
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Note: If you previously installed the package, get the latest version by
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appending the `--upgrade` flag to the commands above.
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==============================================================================
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*g:python_host_prog*
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To point Nvim to a specific Python 2 interpreter, set |g:python_host_prog|:
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>
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let g:python_host_prog = '/path/to/python'
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<
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*g:python3_host_prog*
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To point Nvim to a specific Python 3 interpreter, set |g:python3_host_prog|:
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let g:python3_host_prog = '/path/to/python3'
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<
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*g:loaded_python_provider*
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To disable Python 2 interface, set `g:loaded_python_provider` to 1:
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let g:loaded_python_provider = 1
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<
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*g:loaded_python3_provider*
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To disable Python 3 interface, set `g:loaded_python3_provider` to 1:
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let g:loaded_python3_provider = 1
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<
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*g:python_host_skip_check*
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To disable Python 2 interpreter check, set `g:python_host_skip_check` to 1:
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Note: If you disable Python 2 check, you must install neovim module properly.
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let g:python_host_skip_check = 1
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*g:python3_host_skip_check*
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To disable Python 3 interpreter check, set `g:python3_host_skip_check` to 1:
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Note: If you disable Python 3 check, you must install neovim module properly.
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>
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let g:python3_host_skip_check = 1
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<
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==============================================================================
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vim:tw=78:ts=8:noet:ft=help:norl:
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