whitespace fixes

lib/launchy.rb

@@ -21,7 +21,6 @@
 # application class
 #
 module Launchy
-
   class << self
     #
     # Launch an application for the given uri string
@@ -73,6 +72,7 @@ def string_to_uri(s)
         Launchy.log "URI parsing pass 2 : #{s} -> #{uri.to_hash}"
       end
       raise Launchy::ArgumentError, "Invalid URI given: #{s.inspect}" unless uri
+
       return uri
     end
 
@@ -142,7 +142,8 @@ def path=(path)
       @path = path
     end
 
-  private
+    private
+
     def to_bool(arg)
       if arg.is_a? String
         arg == "true"

lib/launchy/application.rb

@@ -23,6 +23,7 @@ class << self
       def handling(uri)
         klass = find_child(:handles?, uri)
         return klass if klass
+
         raise ApplicationNotFoundError, "No application found to handle '#{uri}'"
       end
 
@@ -32,6 +33,7 @@ def handling(uri)
       def for_name(name)
         klass = find_child(:has_name?, name)
         return klass if klass
+
         raise ApplicationNotFoundError, "No application found named '#{name}'"
       end
 

lib/launchy/applications/browser.rb

@@ -41,6 +41,7 @@ def app_list
 
     def browser_env
       return [] unless ENV["BROWSER"]
+
       browser_env = ENV["BROWSER"].split(File::PATH_SEPARATOR)
       browser_env.flatten!
       browser_env.delete_if { |b| b.nil? || (b.strip.size == 0) }

lib/launchy/argv.rb

@@ -5,6 +5,7 @@ module Launchy
   #
   class Argv
     attr_reader :argv
+
     def initialize(*args)
       @argv = args.flatten
     end

lib/launchy/cli.rb

@@ -6,8 +6,8 @@ module Launchy
   # Internal: Command line interface for Launchy
   #
   class Cli
-
     attr_reader :options
+
     def initialize
       @options = {}
     end
@@ -39,7 +39,6 @@ def parser
           @options[:host_os] = os
         end
 
-
         op.separator ""
         op.separator "Standard Options:"
 
@@ -52,7 +51,6 @@ def parser
           $stdout.puts "Launchy version #{Launchy::VERSION}"
           exit 0
         end
-
       end
     end
     # rubocop:enable Metrics/MethodLength

lib/launchy/descendant_tracker.rb

@@ -24,6 +24,7 @@ module Launchy
   module DescendantTracker
     def inherited(klass)
       return unless klass.instance_of?(Class)
+
       self.children << klass
     end
 

lib/launchy/detect/host_os.rb

@@ -6,7 +6,6 @@ module Launchy::Detect
   # Internal: Determine the host operating system that Launchy is running on
   #
   class HostOs
-
     attr_reader :host_os
     alias to_s host_os
     alias to_str host_os
@@ -30,7 +29,5 @@ def default_host_os
     def override_host_os
       Launchy.host_os
     end
-
   end
-
 end

lib/launchy/detect/host_os_family.rb

@@ -10,10 +10,10 @@ class NotFoundError < Launchy::Error; end
     extend ::Launchy::DescendantTracker
 
     class << self
-
       def detect(host_os = HostOs.new)
         found = find_child(:matches?, host_os)
         return found.new(host_os) if found
+
         raise NotFoundError, "Unknown OS family for host os '#{host_os}'. #{Launchy.bug_report_message}"
       end
 
@@ -27,16 +27,16 @@ def nix?()     self == Nix;     end
       def cygwin?()  self == Cygwin;  end
     end
 
-
     attr_reader :host_os
+
     def initialize(host_os = HostOs.new)
       @host_os = host_os
     end
 
     def windows?() self.class.windows?; end
     def darwin?()  self.class.darwin?;  end
-    def nix?()     self.class.nix?;      end
-    def cygwin?()  self.class.cygwin?;  end
+    def nix?()     self.class.nix?; end
+    def cygwin?()  self.class.cygwin?; end
 
     #---------------------------
     # All known host os families
@@ -46,6 +46,7 @@ class Windows < HostOsFamily
       def self.matching_regex
         /(mingw|mswin|msys|windows)/i
       end
+
       def app_list(app) app.windows_app_list; end
     end
 
@@ -54,6 +55,7 @@ class Darwin < HostOsFamily
       def self.matching_regex
         /(darwin|mac os)/i
       end
+
       def app_list(app) app.darwin_app_list; end
     end
 
@@ -62,6 +64,7 @@ class Nix < HostOsFamily
       def self.matching_regex
         /(linux|bsd|aix|solaris|sunos|dragonfly)/i
       end
+
       def app_list(app) app.nix_app_list; end
     end
 
@@ -70,6 +73,7 @@ class Cygwin < HostOsFamily
       def self.matching_regex
         /cygwin/i
       end
+
       def app_list(app) app.cygwin_app_list; end
     end
   end

lib/launchy/detect/nix_desktop_environment.rb

@@ -92,6 +92,5 @@ def self.browser
         ::Launchy::Argv.new
       end
     end
-
   end
 end

lib/launchy/runner.rb

@@ -7,6 +7,7 @@ module Launchy
   class Runner
     def run(cmd, *args)
       raise Launchy::CommandNotFoundError, "No command found to run with args '#{args.join(' ')}'. If this is unexpected, #{Launchy.bug_report_message}" unless cmd
+
       if Launchy.dry_run? then
         $stdout.puts dry_run(cmd, *args)
       else

lib/launchy/version.rb

@@ -5,7 +5,6 @@ module Launchy
 
   # Internal: Version number of Launchy
   module Version
-
     MAJOR   = Integer(VERSION.split(".")[0])
     MINOR   = Integer(VERSION.split(".")[1])
     PATCH   = Integer(VERSION.split(".")[2])

spec/applications/browser_spec.rb

@@ -19,7 +19,7 @@
     "darwin"  => "darwin_app_list",
     "cygwin"  => "cygwin_app_list",
     "linux"   => "nix_app_list",
-  }.each  do |host_os, called_method|
+  }.each do |host_os, called_method|
     it "when host_os is '#{host_os}' the '#{called_method}' method is called" do
       Launchy.host_os = host_os
       browser = Launchy::Application::Browser.new

spec/cli_spec.rb

@@ -3,7 +3,6 @@
 require "spec_helper"
 
 describe Launchy::Cli do
-
   before do
     @old_stderr = $stderr
     $stderr = StringIO.new

spec/detect/host_os_family_spec.rb

@@ -4,7 +4,6 @@
 require "yaml"
 
 describe Launchy::Detect::HostOsFamily do
-
   before do
     Launchy.reset_global_options
   end
@@ -36,9 +35,7 @@
     ENV.delete("LAUNCHY_HOST_OS")
   end
 
-
   it "does not find an os of 'dos'" do
     _(lambda { Launchy::Detect::HostOsFamily.detect("dos") }).must_raise Launchy::Detect::HostOsFamily::NotFoundError
   end
-
 end

spec/detect/host_os_spec.rb

@@ -3,7 +3,6 @@
 require "spec_helper"
 
 describe Launchy::Detect::HostOs do
-
   it "uses the defult host os from ruby's config" do
     _(Launchy::Detect::HostOs.new.host_os).must_equal RbConfig::CONFIG["host_os"]
   end
@@ -17,5 +16,4 @@
     _(Launchy::Detect::HostOs.new.host_os).must_equal "fake-os-2"
     ENV.delete("LAUNCHY_HOST_OS")
   end
-
 end

spec/detect/nix_desktop_environment_spec.rb

@@ -3,7 +3,6 @@
 require "spec_helper"
 
 describe Launchy::Detect::NixDesktopEnvironment do
-
   before do
     Launchy.reset_global_options
   end

spec/launchy_spec.rb

@@ -5,7 +5,6 @@
 require "mock_application"
 
 describe Launchy do
-
   before do
     Launchy.reset_global_options
     @stderr = $stderr