Method: PDF::Core::OutlineRoot#first

Defined in:
lib/pdf/core/outline_root.rb

#first ⇒ Reference

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

The first top-level item in the outline.

Returns:



16
17
18
 
# File 'lib/pdf/core/outline_root.rb', line 16

def first
  @first
end