Class: Gamefic::Scope::Descendants

Inherits:
Base
  • Object
show all
Defined in:
lib/gamefic/scope/descendants.rb

Overview

The Descendants scope returns an entity’s children and accessible descendants.

Instance Attribute Summary

Attributes inherited from Base

#context

Instance Method Summary collapse

Methods inherited from Base

#initialize, matches, precision

Constructor Details

This class inherits a constructor from Gamefic::Scope::Base

Instance Method Details

#matches ⇒ Object 



9
10
11
12
13
 
# File 'lib/gamefic/scope/descendants.rb', line 9

def matches
  context.children.flat_map do |child|
    [child] + subquery_accessible(child)
  end
end