My Setup

setup.bash

#!/usr/bin/env bash

cat << EOF > ~/.zshrc
function git_branch_name() {
  branch=$(git symbolic-ref HEAD 2> /dev/null | awk 'BEGIN{FS="/"} {print $NF}')
  if [[ $branch == "" ]];
  then
    :
  else
    echo ' ['$branch']'
  fi
}

setopt prompt_subst
setopt inc_append_history
setopt append_history
setopt extended_history
PATH="$HOME/bin:$HOME/.bun:$PATH"
source ~/.zshrc.private
prompt='ryanolson@$COMPUTER_NAME:%~$(git_branch_name) $ '
EOF

cat << EOF > ~/.emacs
;; Font
(add-to-list 'default-frame-alist '(font . "Menlo-16"))

;; Disable Modes
(tool-bar-mode -1)
(scroll-bar-mode -1)
(blink-cursor-mode -1)

;; Enable Modes
(global-auto-revert-mode t)
(savehist-mode t)
(delete-selection-mode t)

;; Settings
(setq-default inhibit-startup-screen t
	      ring-bell-function 'ignore
	      indent-tabs-mode nil
	      tab-width 2
        js-indent-level 2
        css-indent-offset 2
        ruby-indent-level 2
        confirm-kill-emacs 'yes-or-no-p)
(fset 'yes-or-no-p 'y-or-n-p)

;; Key Bindings
(global-set-key (kbd "C-o") 'other-window)
(global-set-key (kbd "C-0") 'delete-window)
(global-set-key (kbd "C-1") 'delete-other-windows)
(global-set-key (kbd "C-2") 'split-window-below)
EOF

cat << EOF > ~/.vimrc
color quiet
syn on
set number
set sw=2 sts=2 ai et
set hid is
set dir=/tmp bdir=/tmp
nn <space> :e %:h<cr>
EOF

cat << EOF > ~/bin/fmt
#!/usr/bin/env python3

import subprocess

def get_changed_files():
  res = subprocess.run(['git', 'diff', '--name-only', '--diff-filter=d'], stdout=subprocess.PIPE)
  return res.stdout.decode("utf-8").strip().split('\n')

def run_prettier(changed_files):
  print("Running Prettier")
  args = ['npx', 'prettier', '-u', '--write']
  for file in changed_files:
    args.append(file)
  subprocess.run(args)

def run_eslint(changed_files):
  print("Running ESLint")
  args = ['npx', 'eslint', '--fix']
  for file in changed_files:
    args.append(file)
  subprocess.run(args)

def run_stylelint(changed_files):
  print("Running StyleLint")
  args = ['npx', 'stylelint', '--allow-empty-input']
  for file in changed_files:
    args.append(file)
  subprocess.run(args)

changed_files = get_changed_files()

if len(changed_files) > 0:
  run_prettier(changed_files)
  run_eslint(changed_files)
  run_stylelint(changed_files)
EOF