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Lean mean Neo/vim machine, 30-45ms startup time.

Best withNeovim 0.5.x orVim 8.x andpython3 enabled.

I encourage you to fork this repo and create your own experience.Learn how to tweak and change Neo/vim to the way YOU like it.This is my cultivation of years of tweaking, use it as a git remoteand stay in-touch with upstream for reference or cherry-picking.

• Fast startup time
• Robust, yet light-weight
• Lazy-load 95% of plugins withShougo/dein.vim
• Custom side-menu (try it out!Space+l)
• Custom context-menu (try it!;+c)
• Modular configuration (seestructure)
• Auto-completeprabirshrestha/asyncomplete.vim extensive setup
• Shougo/denite.nvim centric work-flow (lists)
• Structure view withliuchengxu/vista.vim
• Open SCM detailed URL in OS browser
• Light-weight but informative status/tabline
• Easy customizable theme
• Premium color-schemes
• Central location for tags and sessions

• Python 3 (brew install python)
• Neovim or Vim (brew install neovim and/orbrew install vim)

Caveat: You must haveone of these tools installed:yj,yq,yaml2json, Ruby, or Python withPyYAML in-order for the YAML configuration to be parsed.

1. Let's clone this repo! Clone to~/.config/nvim,we'll also symlink it for regular Vim:

mkdir~/.configgit clone git://github.com/PegasusWang/vim-config.git~/.config/nvimcd~/.config/nvimln -s~/.config/nvim~/.vim# For "regular" Vim

• Note: If you set a custom$XDG_CONFIG_HOME,use that instead of~/.config in the commands above.Neovim follows the XDG base-directories convention, Vim doesn't.

2. Install the Python 3pynvim library. This is also needed for Vim 8if you want to use Denite and Defx.

Neovim:./venv.sh orpip3 install --user pynvim

Vim:pip3 install --user pynvim

3. Runmake test to test your nvim/vim version and capabilities.

4. Runmake to install all plugins.

5. If you are experiencing problems, run and readnvim -c checkhealth

Test Python 3 availability with:py3 print(sys.version_info)

Enjoy! 😄

To leverage LSP auto-completions and other functionalities, once you open afile in Neo/vim, run:LspInstallServer <name> to usemattn/vim-lsp-settingsinstallation feature, useTab to list available servers.

Here are a few useful commands:

• For example, open a.go file, and run::LspInstallServer gopls
• In ago file, use action:LspCodeAction source.organizeImports
• Seeconfig/plugins/lsp.vim for special code intellisense mappings

cd~/.config/nvimmake update

This will rungit pull --ff --ff-only and update all plugins usingShougo/dein.vim package-manager (:call dein#update()).

• Pragmata Pro (€19 – €1,990): My preferred font
• Any of theNerd Fonts

On macOS with Homebrew, choose one of theNerd Fonts,for example, to install theHack font:

brew tap homebrew/cask-fontsbrew search nerd-fontbrew cask install font-hack-nerd-fontbrew cask install font-iosevka-nerd-font-monobrew cask install font-jetbrains-monobrew cask install font-fira-code

• macOS with Homebrew:

brew install shellcheck jsonlint yamllint tflint ansible-lintbrew install tidy-html5 proselint write-good

• Node.js based linters:

yarn global add eslint jshint jsxhint stylelint sass-lintyarn global add markdownlint-cli raml-cop

• Python based linters:

pip3 install --user vim-vint pycodestyle pyflakes flake8

• agggreer/the_silver_searcher(macOS:brew install the_silver_searcher)
  • and/orripgrep:BurntSushi/ripgrep(macOS:brew install rg)
• Jump around withz:rupa/z(macOS:brew install z)
  • orz.lua:acme/zlua
• Universal ctags for syntax tokenization(macOS:brew install universal-ctags/universal-ctags/universal-ctags)
• Fuzzy file finders:fzf,fzy, orpeco(macOS:brew install fzf)

If you want to add your own configuration, create theconfig/local.vim fileand add your personal vimscript there. If you'd like to install plugins byyourself, create aconfig/local.plugins.yaml file and manage your own plugincollection.

If you want to disable some of the plugins I use, you can overwrite them, e.g.:

-{ repo: mattn/vim-lsp-settings, if: 0 }

You can use your localconfig/local.vim to disable status and tab lines:

letg:tabline_plugin_enable=0letg:statusline_plugin_enable=0

Now, usingconfig/local.plugins.yaml you can install any line plugin youwant,e.g.:

# Use only one!-repo:itchyny/lightline.vim-repo:vim-airline/vim-airline-repo:glepnir/galaxyline.nvim-repo:glepnir/spaceline.vim-repo:liuchengxu/eleline.vim

• config/ - Configuration
  • plugins/ - Plugin configurations
    • all.vim - Plugin mappings
    • …
  • filetype.vim - Language behavior
  • general.vim - General configuration
  • local.plugins.yaml - Custom user plugins
  • local.vim - Custom user settings
  • mappings.vim - Key-mappings
  • plugins.yaml - My favoritePlugins!
  • terminal.vim - Terminal configuration
  • vimrc - Initialization
• ftplugin/ - Language specific custom settings
• plugin/ - Customized small plugins
• snippets/ - Personal code snippets
• themes/ - Colorscheme overrides
• filetype.vim - Custom filetype detection

• Plugin management with cache and lazy loading for speed
• Auto-completion with Language-Server Protocol (LSP)
• Project-aware tabs and labels
• Defx as file-manager + Git status icons
• Extensive language extensions library

Note that 95% of the plugins arelazy-loaded.

Note that,

• Leader key set as,
• Local-Leader key set as; and used for navigation and search(Denite and Defx)
• Disable←↑→↓ in normal mode by enablingg:elite_mode in.vault.vim

Big thanks to the dark knightShougo.

# https://github.com/tmux/tmux/issues/543brew install reattach-to-user-namespace# then edit your .tmux.confset -g default-shell $SHELLset -g default-command "reattach-to-user-namespace -l ${SHELL}"# In .vimrc or ~/.config/nvim/init.vim (I use Neovim):set clipboard=unnamed# reload tmux configtmux source-file ~/.tmux.conf

See thisVim text rendering off by one issue

如果你使用了 Iterm2 + neovim，并且在 gutter 栏使用了 emoji 表情，比如 vim-gitgutter, vim-ale 等插件的提示是 emoji。请勾选 Iterm2->Profiles->Text->Use Unicode versoin 9 widths

See this issuehttps://stackoverflow.com/questions/43107435/emoji-display-issue-in-vim-with-tmux/52142277#52142277

最好在你的根目录或者项目目录加上 ag 搜索需要忽略的文件，防止 denite 搜索占用太大内存，并且加速筛选内容

add~/.agignore file:

node_modules.git.ropeprojectgen-py/gen-go/eggs/.tmp/vendor/*.swp*.pyc

使用 fzf.vim 有个 :Ag 命令搜索的时候可以把结果发送到 quickfix 窗口。通常搜索结果可以使用 ctrl+n/p 来选择

使用方式：

• :Ag 搜索需要的单词。:Ag word
• alt-a 全选 (注意 MacOS iterm2: Settings -> Profiles -> Keys Left Option choose Esc+)
• alt-d 可以取消选择
• Enter 即可，这时候就可以把搜索结果发送到 quickfix 窗口

ref:junegunn/fzf.vim#586

If you want to usecoc.nvim for Golang completion,please see this article《vim as a go ide》.Now you can usecoc branch for go completion(use gopls). If you use python, typeCocInstall coc-python installpython coc plugin.

(注意笔者基于开源配置代码修改，笔者的 leader 是 "," 而不是文档中的 Space)