Class: Jinx::Visitor::VisitorEnumerator

Inherits:

Object

• Object
• Jinx::Visitor::VisitorEnumerator

Includes:

Enumerable

Defined in:

lib/jinx/helpers/visitor.rb

Instance Method Summary

• #each {|node| ... } ⇒ Object
• #initialize(visitor, node) ⇒ VisitorEnumerator constructor

  A new instance of VisitorEnumerator.

Methods included from Enumerable

#enumerate, #pp_s, #pretty_print, #pretty_print_cycle, #qp, #to_enum, #transitive_closure

Constructor Details

#initialize(visitor, node) ⇒ VisitorEnumerator

Returns a new instance of VisitorEnumerator.

# File 'lib/jinx/helpers/visitor.rb', line 296

def initialize(visitor, node)
  @visitor = visitor
  @root = node
end

Instance Method Details

#each {|node| ... } ⇒ Object

Yields:

• (node) —

  operates on the visited node

Yield Parameters:

• node —

  the visited node

# File 'lib/jinx/helpers/visitor.rb', line 303

def each
  @visitor.visit(@root) { |node| yield(node) }
end