Extract exceptions to its own file

Author: jgarber623

lib/indieweb/endpoints.rb

@@ -4,19 +4,13 @@
 require "link-header-parser"
 require "nokogiri/html-ext"
 
+require_relative "endpoints/exceptions"
+
 require_relative "endpoints/client"
 require_relative "endpoints/parser"
 
 module IndieWeb
   module Endpoints
-    class Error < StandardError; end
-
-    class HttpError < Error; end
-
-    class InvalidURIError < Error; end
-
-    class SSLError < Error; end
-
     # Discover a URL's IndieAuth, Micropub, Microsub, and Webmention endpoints.
     #
     # Convenience method for {Client#endpoints}.

lib/indieweb/endpoints/exceptions.rb

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+module IndieWeb
+  module Endpoints
+    class Error < StandardError; end
+
+    class HttpError < Error; end
+
+    class InvalidURIError < Error; end
+
+    class SSLError < Error; end
+  end
+end