Install and config NeoVim for Flutter develoment

• Install XCODE
• Install Android Studio
• Install iterm2

Install XCODE

You can install xcode from AppStore

Install Android Studio

You can download and install Android studio from https://developer.android.com

Install iTerm2

You can download and install iTerm2 from https://iterm2.com/

My iTerm2 profile setup:

Appearance: 
    Windows: 
        Hide scrollbars
Profiles:
    Default:
        General:
            Working Directory:
                <Set to your working dir>
        Colors:
            Color Presets:
                Solarized Dark
        Text
            Text Rendering:
                Blinking text
            Font:
                Hack Nerd Font
                Size: 20
        Window:
            Window Appearance:
                Transparency:
                    5
                Blur:
                    5
                Style:
                    No Title Bar

Install HomeBrew

To install HomeBrew use this command:

ruby -e "$(curl -fsSL https://githubusercontent.com/Homebrew/install/master/install)"

Install NeoVim

To install neovim user this command:

brew install neovim

Install vim-plug

More info on vim-plug can be found here https://github.com/junegunn/vim-plug

To install vim-plug for Neovim execute this command:

sh -c 'curl -fLo "${XDG_DATA_HOME:-$HOME/.local/share}"/nvim/site/autoload/plug.vim --create-dirs \
       https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'

Create init.vim file

We will create an init.vim file on ~/.config/nvim location.

Config plugin

We will create a plug.vim to load and install neovim plugin. This file will locat in ~/.config/nvim/. My final plug.vim file will look like this:

call plug#begin()

if has("nvim")
  Plug 'neoclide/coc.nvim', {'branch': 'release'}	
  Plug 'windwp/nvim-autopairs'
  Plug 'dart-lang/dart-vim-plugin'
  Plug 'Shougo/defx.nvim', {'do': ':UpdateRemotePlugins'}
  Plug 'kristijanhusak/defx-git'
  Plug 'kristijanhusak/defx-icons'
  Plug 'hoob3rt/lualine.nvim'
  Plug 'nvim-telescope/telescope.nvim'
endif	

call plug#end()

Install Flutter SDK

To install flutter SDK we will excute this command:

brew install flutter

After that you can run:

flutter doctor

To verify flutter is working correct on your environment.