Module: Serega::Plugins::HideNil

Defined in:
lib/serega/plugins/hide_nil/hide_nil.rb

Overview

Plugin adds `:hide_nil` option to attributes to delete them from final result if value is nil

Defined Under Namespace

Modules: AttributeMethods, CheckOptsClassMethods, ConvertItemClassMethods Classes: CheckOptHideNil

Class Method Summary collapse

Class Method Details

.after_load_plugin(serializer_class, **opts) ⇒ Object 



29
30
31
 
# File 'lib/serega/plugins/hide_nil/hide_nil.rb', line 29

def self.after_load_plugin(serializer_class, **opts)
  serializer_class.config[:attribute_keys] << :hide_nil
end

.load_plugin(serializer_class, **_opts) ⇒ void

This method returns an undefined value.

Includes plugin modules to current serializer

Parameters:

  • serializer_class (Class) —

    current serializer class

  • _opts (Hash) —

    plugin opts



23
24
25
26
27
 
# File 'lib/serega/plugins/hide_nil/hide_nil.rb', line 23

def self.load_plugin(serializer_class, **_opts)
  serializer_class::Attribute.include(AttributeMethods)
  serializer_class::Attribute::CheckOpts.extend(CheckOptsClassMethods)
  serializer_class::ConvertItem.extend(ConvertItemClassMethods)
end

.plugin_name ⇒ Symbol

Returns plugin name.

Returns:

  • (Symbol) —

    plugin name



11
12
13
 
# File 'lib/serega/plugins/hide_nil/hide_nil.rb', line 11

def self.plugin_name
  :hide_nil
end