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Tabby VIM extension

Tabby is compatible with both Vim and NeoVim text editor via a plugin.

Requirements

Before installing the plugin you will need to have installed:

VIM 9.0+ with +job and +textprop features enabled, or NeoVIM 0.6.0+.
Node.js 16.0+.

Getting started

You can either install TabbyML vim extension using Vim-Plug, Packer or Lazy.

🔌 Vim-Plug

Vim-Plug is a minimalist Vim plugin manager that you can use to install TabbyML plugin. You can install Vim-Plug by following these intructions.

You will need to edit your vim config file (~/.vimrc for vim and ~/.config/nvim/init.vim for neovim) and copy paste the following lines in it (between the plug#begin and plug#end lines)

" Make sure that the filetype plugin has been enabled.
filetype plugin on

" Add this to the vim-plug config
Plug 'TabbyML/tabby', {'rtp': 'clients/vim'}

" Set URL of Tabby server
let g:tabby_server_url = 'http://127.0.0.1:8080'

Note that you can change the tabby server url here.

You then need to actually install the plugin, to do so you need to type in your vim command.

:PlugInstall

You should see the tabbyML plugin beeing installed.

📦 Packer and Lazy

You first need to install either Packer or Lazy.

In this case, you first need to clone the repo in your machine

git clone https://github.com/TabbyML/tabby.git ~/tabby

You will need to edit ~/.config/nvim/init.vim for and copy paste the following lines in it.

" For lazy
return { name = "tabby", dir = '~/tabby/clients/vim', enabled = true }

" For packer
use {'~/tabby/clients/vim', as = 'tabby', enabled = true}

" Set URL of Tabby server

" With Lua
vim.g.tabby_server_url = 'http://127.0.0.1:8080'

" With VimScript
let g:tabby_server_url = 'http://127.0.0.1:8080'

In the future, the ideal would be to export the Vim extension to a separate Git repository. This would simplify the installation process #252.

Checking the installation

Once the plugin is installed you can check if the install was done sucessfully by doing in your vim command

:Tabby status

You should see

Tabby is online

If you se Tabby cannot connect to the server it means that you need to start the tabby server first. Refer to this documentation

Usage

In insert mode, Tabby will show code suggestion when you stop typing. Press <Tab> to accpet the current suggestion, <M-]> to see the next suggestion, <M-[> to see previous suggestion, or <C-]> to dismiss.
Use command :Tabby enable to enable, :Tabby disable to disable Tabby, and :Tabby status to check status.
Use command :help Tabby for more information.

Configuration

KeyBindings

The default key bindings for accept/dismiss(<Tab>/<C-]>) can be customized with the following global settings.

let g:tabby_accept_binding = '<Tab>'
let g:tabby_dismiss_binding = '<C-]>'

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