Set up ruby

emacs/.emacs.d/config/init-ide.el

@@ -191,6 +191,7 @@
   (html-web-mode . eglot-ensure)
   (scala-mode . eglot-ensure)
   (c-mode . eglot-ensure)
+  (ruby-mode . eglot-ensure)
   :custom
   (eglot-confirm-server-initiated-edits nil))
 

emacs/.emacs.d/config/init-ruby.el

@@ -0,0 +1,8 @@
+;; -*- lexical-binding: t; -*-
+(use-package ruby-mode
+  :straight (:typebuilt-in))
+
+(use-package rbenv
+  :hook (after-init . global-rbenv-mode))
+
+(provide 'init-ruby)

emacs/.emacs.d/init.el

@@ -94,6 +94,7 @@
 (require 'init-java)
 (require 'init-scala)
 (require 'init-js)
+(require 'init-ruby)
 (require 'init-rust)
 (require 'init-web)
 (require 'init-xml)

homebrew/Brewfile

@@ -37,9 +37,10 @@ brew "prettier"
 brew "pyenv"
 brew "pyright"
 brew "python@3.9"
+brew "rbenv"
 brew "restic"
 brew "ripgrep"
-brew "ruby"
+brew "ruby-build"
 brew "sbt"
 brew "scala"
 brew "seamstress"

zsh/.zshenv

@@ -35,3 +35,7 @@ if [ -d "/opt/homebrew/Caskroom/google-cloud-sdk" ]; then
 fi
 
 [[ -e "$HOME/.cargo/env" ]] && . "$HOME/.cargo/env"
+
+if command -v rbenv &> /dev/null; then
+    eval "$(rbenv init - zsh)"
+fi