Class: Oxc::Visitor

Inherits:
Object
  • Object
show all
Defined in:
lib/oxc/visitor.rb,
sig/oxc/visitor.rbs

Direct Known Subclasses

MutationVisitor

Instance Method Summary collapse

Instance Method Details

#visit(node) ⇒ void

This method returns an undefined value.

: (Oxc::Node | Oxc::ParseResult) -> void

Parameters:



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# File 'lib/oxc/visitor.rb', line 6

def visit(node)
  node = node.root if node.is_a?(ParseResult)

  return nil unless node

  answer = "visit_#{node.underscored_type}"

  respond_to?(answer) ? public_send(answer, node) : visit_children(node)

  nil
end

#visit_children(node) ⇒ void

This method returns an undefined value.

: (Oxc::Node) -> void

Parameters:



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# File 'lib/oxc/visitor.rb', line 19

def visit_children(node)
  node.child_nodes.each { |child| visit(child) }

  nil
end