COMMANDS.md

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Commands

The following are the custom commands in Jarvis and some of the most useful default ones. Each configuration file is carefully documented to make it easy to understand. Many default commands for each tool may not be listed.

Neovim Commands

Note: Several of the commands expect you to be in the directory you are working in. Fuzzy finding, for example, won't work as expected unless Neovim's current directory is correct. You can check that via :pwd inside of Neovim.

Either open Neovim from the directory you want to work in, or set the directory once Neovim is open via the :cd /path/to/directory command.

Command	Mode	Tool	Description
<Space>	normal	NeoVim	Page down
-	normal	NeoVim	Page up
<c>hjkl	normal	NeoVim	Switch windows and Tmux panes (left/down/up/right)
<leader>h	normal	NeoVim	Find and replace
<leader>/	normal	NeoVim	Clear highlighted search terms
<leader>f	normal	NERDTree	Find current file in tree hiearchy
<leader>n	normal	NERDTree	Toggle NERDTree window
C	normal NT	NERDTree	Switch NERDTree root to be directory under cursor
;	normal	Denite	Browse currently open buffers
<leader>t	normal	Denite	Browse files in current directory
<leader>g	normal	Denite	Search current directory for occurences of term
<leader>j	normal	Denite	Search current directory for word under cursor
<c-o>	insert	Denite	Switch to normal mode (useful inside DW)
d	normal DW	Denite	Delete item (can delete open buffer inside DW)
<c-t>	insert/normal DW	Denite	Open file in new tab (useful inside DW)
<c-v>	insert/normal DW	Denite	Open file in a vertical split (useful inside DW)
<c-h>	insert/normal DW	Denite	Open file in a horizontal split (useful inside DW)
<leader>y	normal	vim-better-whitespace	Remove trailing whitespace in file
<leader>w	normal	EasyMotion	Highlight first letter of file words for quick move
<TAB>	insert AWV	Deoplete	Moves inside of auto-complete window if it's open
<c-n>	normal AWV	Deoplete	Moves to next suggested auto-complete term
<c-p>	normal AWV	Deoplete	Moves to previous suggested auto-complete term
<leader>dj	normal	tern_for_vim/nvim-typescript	Jump to definition of word under cursor
<leader>dr	normal	tern_for_vim/nvim-typescript	Show references of word under cursor.
<leader>dn	normal	tern_for_vim/nvim-typescript	Rename word under cursor
<leader>dd	normal	tern_for_vim/nvim-typescript	Look up documentation of word under cursor
<c-k>	insert AWV	NeoSnippet	Activates first valid snippet that matches
<c-k>	insert SP	NeoSnippet	Move to next available field of snippet
<c-k>	select SP	NeoSnippet	Move to next available field of snippet

• DW - Within Denite window
• NT - Within NERDTree window
• AWV - With auto-complete window visible
• AW - Inside auto-complete window
• SP - Inside of snippet

Tmux Commands

Below are some custom key mappings as well as some default tmux commands. Not all tmux commands are included, just some of the more common ones in my workflow.

Prefix Mappings

Command	Description
<c-a>I	Install tmux plugins
<c>(h/j/k/l).	Switch Tmux panes and Neovim windows (left/down/up/right)
<c-a>(H/J/K/L)	Resize Tmux panes based on current pane (left/down/up/right)
<c-a>-	Create split horizontally
<c-a>|	Create split vertically
<c-a>x	Close pane
<c-a>$	Rename session
<c-a>s	Browse open sessions - navigate with h/j/k/l and enter to select
<c-a>z	Full-screen the current pane

Tmux Command Line

All of the following command are triggered by <c-a>: (Note the colon)

Command	Description
new -s test	Create new session named "test"
kill-session -t test	Delete session named "test"
kill-session -a	Kill all sessions but current one

Zsh Commands

All the following commands can be run from the command line. Each command can be run by typing command and pressent <enter>. Some commands have optional parameters.

Command	Description
fo	Fuzzy-find file in current directory and open with Neovim
fh	Fuzzy-find in command history
fgb <*branch_name>.	Git checkout local/remote branch by name or fuzzy-find
ftm <*session_name>	Switch to session name if given, create if doesn't exist or fuzzy-find
ftmk <*session_name>	Kill given session or fuzzy-find session to kill

• * - Indicates optional param

Tern Configuration

TernJS can be used within Neovim to enable auto-complete, method documentation, function argument hints, jump to definition, and more for javascript. See the tern-for-vim commands in the Neovim Commands section above for how to use tern within Neovim.

Here is an example .tern-project file that should be placed at the root of your ES6 project:

{
 "loadEagerly": [
    "src/index.js" // your main entry point file
  ],
  "plugins": {
    "doc_comment": {
      "fullDocs": true
    },
    "modules": {},
    "node_resolve": {},
    "es_modules": {}
  },
  "libs": [
    "browser"
  ]
}

If you want to add more libraries, or use a different module system than es_modules, please see the documentation on the tern website.