Using double splat operator (#5859)

app/lib/activitypub/activity.rb

@@ -3,7 +3,7 @@
 class ActivityPub::Activity
   include JsonLdHelper
 
-  def initialize(json, account, options = {})
+  def initialize(json, account, **options)
     @json    = json
     @account = account
     @object  = @json['object']
@@ -15,7 +15,7 @@ class ActivityPub::Activity
   end
 
   class << self
-    def factory(json, account, options = {})
+    def factory(json, account, **options)
       @json = json
       klass&.new(json, account, options)
     end

app/lib/extractor.rb

@@ -32,7 +32,7 @@ module Extractor
     possible_entries
   end
 
-  def extract_hashtags_with_indices(text, _options = {})
+  def extract_hashtags_with_indices(text, **)
     return [] unless text =~ /#/
 
     tags = []

app/lib/formatter.rb

@@ -9,7 +9,7 @@ class Formatter
 
   include ActionView::Helpers::TextHelper
 
-  def format(status, options = {})
+  def format(status, **options)
     if status.reblog?
       prepend_reblog = status.reblog.account.acct
       status         = status.proper

app/lib/ostatus/activity/base.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 class OStatus::Activity::Base
-  def initialize(xml, account = nil, options = {})
+  def initialize(xml, account = nil, **options)
     @xml     = xml
     @account = account
     @options = options

app/lib/ostatus/atom_serializer.rb

@@ -319,7 +319,7 @@ class OStatus::AtomSerializer
 
   private
 
-  def append_element(parent, name, content = nil, attributes = {})
+  def append_element(parent, name, content = nil, **attributes)
     element = Ox::Element.new(name)
     attributes.each { |k, v| element[k] = sanitize_str(v) }
     element << sanitize_str(content) unless content.nil?

app/lib/provider_discovery.rb

@@ -2,7 +2,7 @@
 
 class ProviderDiscovery < OEmbed::ProviderDiscovery
   class << self
-    def discover_provider(url, options = {})
+    def discover_provider(url, **options)
       res    = Request.new(:get, url).perform
       format = options[:format]
 

app/lib/request.rb

@@ -5,7 +5,7 @@ class Request
 
   include RoutingHelper
 
-  def initialize(verb, url, options = {})
+  def initialize(verb, url, **options)
     @verb    = verb
     @url     = Addressable::URI.parse(url).normalize
     @options = options