Standard rb

config.ru

@@ -21,7 +21,7 @@ end
 require "adamantium/middleware/header_fix"
 use Adamantium::Middleware::HeaderFix do |headers, env|
   # if env["REQUEST_METHOD"] == "HEAD"
-    headers['Content-Type'] = "text/html; charset=utf-8"
+  headers["Content-Type"] = "text/html; charset=utf-8"
   # end
 end
 

lib/adamantium/middleware/header_fix.rb

@@ -4,7 +4,7 @@ require "rack/contrib"
 module Adamantium
   module Middleware
     class HeaderFix
-      HEADERS_KLASS = Rack.release < "3" ? Rack::Utils::HeaderHash : Rack::Headers
+      HEADERS_KLASS = (Rack.release < "3") ? Rack::Utils::HeaderHash : Rack::Headers
       private_constant :HEADERS_KLASS
 
       def initialize(app, &block)

slices/micropub/actions/webmentions/create.rb

@@ -20,7 +20,7 @@ module Micropub
 
             webmentions_repo.create(reply)
             res.body = {
-              "result": "Webmention was successful"
+              result: "Webmention was successful"
             }.to_json
             res.status = 202
           in Failure(:invalid_request)