Format code.

src/actions/event/event.cr

@@ -1,7 +1,7 @@
 class Api::Event::Create < ApiAction
-    post "/api/events" do
-        serialized_event = EventCreateSerializer.from_json(params.body)
-        event = SaveEvent.create!(serialized_event)
-        json EventSerializer.new(event)
-    end
-end
+  post "/api/events" do
+    serialized_event = EventCreateSerializer.from_json(params.body)
+    event = SaveEvent.create!(serialized_event)
+    json EventSerializer.new(event)
+  end
+end

src/operations/save_event.cr

@@ -6,9 +6,9 @@ class SaveEvent < Event::SaveOperation
     host_name.value = serialized_event.host_name
   end
 
-  after_save do | event |
+  after_save do |event|
     # Here create relevant slots
-    serialized_event.slots.each do | slot |
+    serialized_event.slots.each do |slot|
       SaveSlot.create!(slot, event_id: event.id)
     end
   end

src/serializers/event_serializer.cr

@@ -1,19 +1,19 @@
 class EventSerializer < BaseSerializer
-    def initialize(@event : Event)
-    end
+  def initialize(@event : Event)
+  end
 
-    def render
-        {
-            event_uuid: @event.event_uuid,
-            name: @event.name,
-            host_name: @event.host_name,
-        }
-    end
+  def render
+    {
+      event_uuid: @event.event_uuid,
+      name:       @event.name,
+      host_name:  @event.host_name,
+    }
+  end
 end
 
 class EventCreateSerializer
-    include JSON::Serializable
-    property name : String
-    property host_name : String
-    property slots : Array(SerializedSlot)
-end
+  include JSON::Serializable
+  property name : String
+  property host_name : String
+  property slots : Array(SerializedSlot)
+end

src/serializers/slot_serializer.cr

@@ -1,5 +1,5 @@
 class SerializedSlot
-    include JSON::Serializable
-    property slot_type : Slot::SlotType
-    property slot_start : Time
-end
+  include JSON::Serializable
+  property slot_type : Slot::SlotType
+  property slot_start : Time
+end