{"id":93028,"library":"substance","title":"Substance","description":"Provides base classes for building powerful service objects in Ruby.","status":"active","version":"0.29.3","language":"ruby","source_language":null,"source_url":"https://github.com/RubyAfterAll/spicerack","tags":["service-objects","patterns","architecture","utility"],"install":[{"cmd":"gem install substance","lang":"bash","label":"gem install"},{"cmd":"# Gemfile\ngem 'substance', '~> 0.29.3'","lang":"ruby","label":"Gemfile"}],"dependencies":[],"imports":[{"symbol":"Substance","correct":"require 'substance'"}],"quickstart":{"code":"require 'substance'\nclass MyService < Substance::Service\n  def call\n    'Hello from service'\n  end\nend\nresult = MyService.call\nputs result","lang":"ruby","description":"Create a service object using Substance."},"warnings":[],"env_vars":null,"search_vec":"'architectur':16 'base':3 'build':6 'class':4 'object':9,14 'pattern':15 'power':7 'provid':2 'rubi':11 'servic':8,13 'service-object':12 'substanc':1 'util':17","created_at":"2026-06-19T09:41:58.822025+00:00","updated_at":"2026-06-19T09:41:58.822025+00:00","problems":[],"ecosystem":"rubygems","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/RubyAfterAll/spicerack/blob/main/substance","github":"https://github.com/RubyAfterAll/spicerack","docs":"http://www.rubydoc.info/gems/substance/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-19","next_check":"2026-12-16","install_tag":null}}