class YARP::ConstantPathNode

Represents accessing a constant through a path of ‘::` operators.

Foo::Bar
^^^^^^^^

Attributes

child[R]

attr_reader child: Node

delimiter_loc[R]

attr_reader delimiter_loc: Location

parent[R]

attr_reader parent: Node?

Public Class Methods

new(parent, child, delimiter_loc, location) click to toggle source

def initialize: (parent: Node?, child: Node, delimiter_loc: Location, location: Location) -> void

# File lib/yarp/node.rb, line 3155
def initialize(parent, child, delimiter_loc, location)
  @parent = parent
  @child = child
  @delimiter_loc = delimiter_loc
  @location = location
end

Public Instance Methods

accept(visitor) click to toggle source

def accept: (visitor: Visitor) -> void

# File lib/yarp/node.rb, line 3163
def accept(visitor)
  visitor.visit_constant_path_node(self)
end

child_nodes() click to toggle source

def child_nodes: () -> Array[nil | Node]

# File lib/yarp/node.rb, line 3168
def child_nodes
  [parent, child]
end

Also aliased as: deconstruct

comment_targets() click to toggle source

def comment_targets: () -> Array[Node | Location]

# File lib/yarp/node.rb, line 3181
def comment_targets
  [*parent, child, delimiter_loc]
end

compact_child_nodes() click to toggle source

def compact_child_nodes: () -> Array

# File lib/yarp/node.rb, line 3173
def compact_child_nodes
  compact = []
  compact << parent if parent
  compact << child
  compact
end

copy(**params) click to toggle source

def copy: (**params) -> ConstantPathNode

# File lib/yarp/node.rb, line 3186
def copy(**params)
  ConstantPathNode.new(
    params.fetch(:parent) { parent },
    params.fetch(:child) { child },
    params.fetch(:delimiter_loc) { delimiter_loc },
    params.fetch(:location) { location },
  )
end

deconstruct()

def deconstruct: () -> Array[nil | Node]

Alias for: child_nodes

deconstruct_keys(keys) click to toggle source

# File lib/yarp/node.rb, line 3199
def deconstruct_keys(keys)
  { parent: parent, child: child, delimiter_loc: delimiter_loc, location: location }
end

delimiter() click to toggle source

def delimiter: () -> String

# File lib/yarp/node.rb, line 3204
def delimiter
  delimiter_loc.slice
end

inspect(inspector = NodeInspector.new) click to toggle source

# File lib/yarp/node.rb, line 3208
def inspect(inspector = NodeInspector.new)
  inspector << inspector.header(self)
  if (parent = self.parent).nil?
    inspector << "├── parent: ∅\n"
  else
    inspector << "├── parent:\n"
    inspector << parent.inspect(inspector.child_inspector("│   ")).delete_prefix(inspector.prefix)
  end
  inspector << "├── child:\n"
  inspector << inspector.child_node(child, "│   ")
  inspector << "└── delimiter_loc: #{inspector.location(delimiter_loc)}\n"
  inspector.to_str
end