Method: Jinx::Visitor#from

Defined in:

lib/jinx/helpers/visitor.rb

#from ⇒ Object Also known as: parent

Returns the node most recently passed as an argument to this visitor’s navigator block, or nil if visiting the first node.

Returns:

• the node most recently passed as an argument to this visitor’s navigator block, or nil if visiting the first node

# File 'lib/jinx/helpers/visitor.rb', line 124

def from
  @lineage[-2]
end