cask/info: Bump to Sorbet typed: strict

Library/Homebrew/cask/info.rb

@@ -1,10 +1,11 @@
-# typed: true
+# typed: strict
 # frozen_string_literal: true
 
 require "json"
 
 module Cask
  class Info
+ sig { params(cask: Cask).returns(String) }
  def self.get_info(cask)
  require "cask/installer"
 
@@ -25,23 +26,27 @@ def self.get_info(cask)
  output
  end
 
+ sig { params(cask: Cask).returns(String) }
  def self.info(cask)
  puts get_info(cask)
 
  require "utils/analytics"
  ::Utils::Analytics.cask_output(cask, args: Homebrew::CLI::Args.new)
  end
 
+ sig { params(cask: Cask).returns(String) }
  def self.title_info(cask)
  title = "#{oh1_title(cask.token)}: #{cask.version}"
  title += " (auto_updates)" if cask.auto_updates
  title
  end
 
+ sig { params(cask: Cask).returns(String) }
  def self.installation_info(cask)
  return "Not installed" unless cask.installed?
+ return "No installed version" unless (installed_version = cask.installed_version).present?
 
- versioned_staged_path = cask.caskroom_path.join(cask.installed_version)
+ versioned_staged_path = cask.caskroom_path.join(installed_version)
 
  return "Installed\n#{versioned_staged_path} (#{Formatter.error("does not exist")})\n" unless versioned_staged_path.exist?
 
@@ -55,20 +60,23 @@ def self.installation_info(cask)
  info.join("\n")
  end
 
+ sig { params(cask: Cask).returns(String) }
  def self.name_info(cask)
  <<~EOS
  #{ohai_title((cask.name.size > 1) ? "Names" : "Name")}
  #{cask.name.empty? ? Formatter.error("None") : cask.name.join("\n")}
  EOS
  end
 
+ sig { params(cask: Cask).returns(String) }
  def self.desc_info(cask)
  <<~EOS
  #{ohai_title("Description")}
  #{cask.desc.nil? ? Formatter.error("None") : cask.desc}
  EOS
  end
 
+ sig { params(cask: Cask).returns(T.nilable(String)) }
  def self.language_info(cask)
  return if cask.languages.empty?
 
@@ -78,6 +86,7 @@ def self.language_info(cask)
  EOS
  end
 
+ sig { params(cask: Cask).returns(T.nilable(String)) }
  def self.repo_info(cask)
  return if cask.tap.nil?
 
@@ -90,6 +99,7 @@ def self.repo_info(cask)
  "From: #{Formatter.url(url)}"
  end
 
+ sig { params(cask: Cask).returns(String) }
  def self.artifact_info(cask)
  artifact_output = ohai_title("Artifacts").dup
  cask.artifacts.each do |artifact|