feat(revamp): add zsh and neovim configs, add an install script and a dependencies list

config/zsh/.zprezto/modules/homebrew/init.zsh

@@ -0,0 +1,59 @@
+#
+# Defines Homebrew aliases.
+#
+# Authors:
+#   Sorin Ionescu <sorin.ionescu@gmail.com>
+#
+
+# Load dependencies.
+pmodload 'helper'
+
+# Return if requirements are not found.
+if ! is-darwin && ! is-linux; then
+  return 1
+fi
+
+#
+# Variables
+#
+
+# Load standard Homebrew shellenv into the shell session.
+# Load 'HOMEBREW_' prefixed variables only. Avoid loading 'PATH' related
+# variables as they are already handled in standard zsh configuration.
+if (( $+commands[brew] )); then
+  cache_file="${XDG_CACHE_HOME:-$HOME/.cache}/prezto/brew-shellenv-cache.zsh"
+  if [[ "$commands[brew]" -nt "$cache_file" \
+      || "${ZDOTDIR:-$HOME}/.zpreztorc" -nt "$cache_file" \
+      || ! -s "$cache_file" ]]; then
+    mkdir -p "$cache_file:h"
+    # Cache the result.
+    echo "${(@M)${(f)"$(brew shellenv 2> /dev/null)"}:#export HOMEBREW*}" >! "$cache_file" 2> /dev/null
+  fi
+
+  source "$cache_file"
+  unset cache_file
+fi
+
+#
+# Aliases
+#
+
+# Homebrew
+if ! zstyle -t ':prezto:module:homebrew:alias' skip; then
+  alias brewc='brew cleanup'
+  alias brewi='brew install'
+  alias brewL='brew leaves'
+  alias brewl='brew list'
+  alias brewo='brew outdated'
+  alias brews='brew search'
+  alias brewu='brew upgrade'
+  alias brewx='brew uninstall'
+
+  # Homebrew Cask
+  alias caski='brew install --cask'
+  alias caskl='brew list --cask'
+  alias casko='brew outdated --cask'
+  alias casks='brew search --cask'
+  alias casku='brew upgrade --cask'
+  alias caskx='brew uninstall --cask'
+fi