for layer_dir in $(ls "$dotfiles/spacemacs/layers/"); do

    for layer_dir in "$dotfiles"/spacemacs/layers/*; do

    for snippet_dir in $(ls "$dotfiles/spacemacs/snippets/"); do

    for snippet_dir in "$dotfiles"/spacemacs/snippets/*; do

    # if this is macOS
    # 1. move stuff into launch control

    # 2. create and link hammerspoon config
    mkdir "$HOME/.hammerspoon"
    ln -fs "$dotfiles/hammerspoon/init.lua" "$HOME/.hammerspoon/"

-- this package must be cloned into ~/.hammerspoon/stackline
-- https://github.com/AdamWagner/stackline.git
stackline = require "stackline.stackline.stackline"
stackline:init({
    appearance = {showIcons = false}
})