Neovim: Difference between revisions
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ln -s ~/.vim ~/.config/nvim |
ln -s ~/.vim ~/.config/nvim |
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ln -s ~/.vimrc ~/.config/nvim/init.vim |
ln -s ~/.vimrc ~/.config/nvim/init.vim |
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</source> |
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=== Ruby support === |
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Must install neovim rubygem: |
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<source lang=bash> |
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sudo apt install ruby-dev |
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sudo gem install neovim |
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</source> |
</source> |
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Revision as of 13:45, 31 October 2016
References
Install
Follow the install guide Installing Neovim.
Default ini files are located at ~/.config/nvim/init.vim. To import Vim settings (FAQ :help nvim-from-vim)
mkdir ~/.config
ln -s ~/.vim ~/.config/nvim
ln -s ~/.vimrc ~/.config/nvim/init.vim
Ruby support
Must install neovim rubygem:
sudo apt install ruby-dev
sudo gem install neovim
Plugin manager
We install vim-plug:
curl -fLo ~/.config/nvim/autoload/plug.vim --create-dirs \
https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
Plugins
- https://github.com/junegunn/vim-easy-align
- https://github.com/tpope/vim-sensible (on vim.org)
- https://github.com/tpope/vim-sleuth (on vim.org)
- https://github.com/easymotion/vim-easymotion
- https://github.com/scrooloose/nerdtree.git
Content of ~/.config/nvim/init.vim:
Reload the init script and install plugins:
:so $MYVIMRC
"... or ':so %' if it is current file
:PlugInstall
To update plugins:
:PlugUpdate
- To test
- vim-airline, vs powerline, vs vim-bufferline
- Color theme solarized.
Troubleshooting
True color and italic support
There are lot of discussion about true color and italic support in the terminal. Below the list of relevant posts.
- morhetz/gruvbox wiki -- Terminal specific
- neovim/neovim -- FAQ
- XVilka/TrueColour.md -- Colours in terminal
- How to enable true-color for neovim, tmux, and gnome-terminal
- neovim/neovim -- Italics aren't displaying properly #3461
- neovim/neovim -- Get funny chars on terminal #3462
All in all the solution for me involved to at least:
- Upgrade to Ubuntu Xenial 16.04, to get newest Gnome Terminal and Terminator/gtk3 on recent VTE.
- Upgrade to tmux 2.2 (only if using tmux).
- Do a total reset of the account configuration.
- Fiddle a bit with the terminfo (still not sure what was the exact recipe though).
- Use gruvbox as theme (not solarized, which does not work in terminal).
To test, first verify that the color theme works correctly in gvim.
To Do
- True color
- Gui
- Color scheme
- Solarized
- gruvbox
- Linters
- neomake
- syntactics