switch to modern hash syntax

- switch to modern hash syntax (from :key => value to key: value)
- put space inside hash brackets (from {key: value} to { key: value }
- use dangling comma on last entry of multi-line hash

1 files changed, 3 insertions, 3 deletions

diff --git a/features/step_definitions.rb b/features/step_definitions.rb
index ae1dc5b6..9c740887 100644
--- a/features/step_definitions.rb
+++ b/features/step_definitions.rb
@@ -22,7 +22,7 @@ When /it is converted to html/ do
 end
 
 When /it is converted to docbook/ do
-  @output = Asciidoctor.convert @source, :backend => :docbook
+  @output = Asciidoctor.convert @source, backend: :docbook
 end
 
 Then /the result should (match|contain) the (HTML|XML) source/ do |matcher, format, expected|
@@ -33,9 +33,9 @@ end
 Then /the result should (match|contain) the (HTML|XML) structure/ do |matcher, format, expected|
   result = @output
   if format == 'HTML'
-    options = { :format => :html, :disable_escape => true, :sort_attrs => false }
+    options = { format: :html, disable_escape: true, sort_attrs: false }
   else # format == 'XML'
-    options = { :format => :xhtml, :disable_escape => true, :sort_attrs => false }
+    options = { format: :xhtml, disable_escape: true, sort_attrs: false }
     result = result.gsub '"/>', '" />' if result.include? '"/>'
   end
   result = Slim::Template.new(options) { result.each_line.map {|l| (l.start_with? '<') ? l : %(|#{l}) }.join }.render