A really simple UI helper, supporting

• logging severities (:debug, :info, :warn, :error, :success)

  Simple::UI.warn "This is a warning"

• ...with different colors...

  Simple::UI.success "success is green" Simple::UI.error "error is red"

• ...with inspect'ing arguments after the first

  Simple::UI.warn "Some things", 1, "foo\nline", :bar

  =>

  Some things 1, "foo\nline", :bar

• ...with support for source names

  url = "http://radiospiel.org" url.warn "Found a new blog post"

  =>

  [http://radiospiel.org] Found a new blog post

Well, nothing too exciting; yet easy enough to throw into your projects:

require "simple/ui"