Strika's Neovim configuration

Thanks to these guys:

• Drew Neil
• Gary Bernhardt
• Janus project
• Mislav Marohnić
• Tim Pope

Installation:

Prerequisites: git, ack.

1. Move your existing configuration somewhere else: mv ~/.config/nvim* nvim_backup
2. Clone this repo into ".config/nvim": git clone https://github.com/bmarkons/neovimfiles ~/.config/nvim
3. Go into ".config/nvim" and run "install": cd ~/.config/nvim && ./install

This will create temp and backup directories and install plugins. If plugin installation fails for any reason, open Neovim and run :PlugInstall.

Features:

• 2 spaces, no tabs
• 'Leader' character mapped to " " (space)
• <CR> - remove highlighting after search
• <C-j/k/h/l> - switch between splits (no need to prepend <C-w>)
• relative line numbers by default
• <C-n> switches between relative and absolute line numbers
• Q - format lines
• (space, space) - alternates between two most recent buffers
• <leader>f - opens file search with :CtrlP plugin:
  • <leader>b - search in directory of current buffer
  • <leader>gl - in lib/
  • <leader>gm - in app/models
  • <leader>gv - in app/views
  • <leader>gc - in app/controllers
  • <leader>gs - in specs
• :KillWhitespace - strip trailing whitespace
• <leader>s opens spec
• <leader>v opens spec in split view

Ack

• :Ack -w foo_bar --no-js --no-css
• :Ack! - search, but don't jump to first match
• :AckFromSearch
• :AckAdd - append to existing quickfix list
• <leader>a - opens Ack with cursor between ""
• <leader>A - opens Ack and searches for the word below cursor

Surround

• cs"' - change string from double to single quotes
• ds( - delete surrounding parentheses
• ysiW] - surround current WORD with square brackets
• ysst - surround current line in a HTML tag
• ysip<c-t> - nest current paragraph in a HTML tag

Visual mode: S. Insert mode: <c-s>.

Surround + rails.vim:

• - → <% -%>
• = → <%= %>
• # → <%# %>
• e - nest block and append end keyword
• E - like e, but prompt for text to prepend before block

Commentary

• \\{motion} - comment/uncomment lines that {motion} moves over
• \\\ - comment/uncomment [count] lines
• {Visual}\\ - comment/uncomment the highlighted lines
• \\u - uncomment the current and adjacent commented lines

ruby.vim

Motions:

• ]m / [m - next / previous method
• ]M / [M - end of method definition
• ]] / [[ - next / previous class/module
• ][ / [] - end of class/module

Text objects:

• am - a method
• im - inner method
• aM - a class
• iM - inner class

matchit.vim

% alternates between matching HTML tags, class/control flow statements and matching end in Ruby, and more. Also works in visual mode.

Tabular

In visual mode:

• :Tabularize assignment
• :Tabularize argument_list
• :Tabularize /=>

Fugitive

• :Gcommit
• :Gstatus
  • jump between lines that represent files with <c-n>, <c-p>
  • - - add/reset file (visual mode too)
  • <Enter> - open current file in the window below
  • p - run git add --patch for current file
  • C - invoke :Gcommit
• :[range]Gbrowse! - - copy GitHub URL for code that's currently selected
• :[range]Gblame
• :Gedit feature:% - version of the current file in the "feature" branch
• :Gwrite - add %
• :Gread - checkout %
• :Gremove - rm %
• :Gmove <dest> - mv % <dest>

Plugins:

• ack.vim
• ctrlp.vim
• gruvbox
• neomake
• rename.vim
• ri.vim
• splitjoin.vim
• tabular
• vim-airline
• vim-airline-themes
• vim-commentary
• vim-endwise
• vim-es6
• vim-fugitive
• vim-numbertoggle
• vim-polyglot
• vim-rails
• vim-reek
• vim-repeat
• vim-surround
• vim-test
• vim-textobj-rubyblock
• vim-textobj-user

Included colorschemes:

• gruvbox