class YARP::AssocNode

Represents a hash key/value pair.

{ a => b }
  ^^^^^^

Attributes

key[R]

attr_reader key: Node

operator_loc[R]

attr_reader operator_loc: Location?

value[R]

attr_reader value: Node?

Public Class Methods

new(key, value, operator_loc, location) click to toggle source

def initialize: (key: Node, value: Node?, operator_loc: Location?, location: Location) -> void

# File lib/yarp/node.rb, line 589
def initialize(key, value, operator_loc, location)
  @key = key
  @value = value
  @operator_loc = operator_loc
  @location = location
end

Public Instance Methods

accept(visitor) click to toggle source

def accept: (visitor: Visitor) -> void

# File lib/yarp/node.rb, line 597
def accept(visitor)
  visitor.visit_assoc_node(self)
end

child_nodes() click to toggle source

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

# File lib/yarp/node.rb, line 602
def child_nodes
  [key, value]
end

Also aliased as: deconstruct

comment_targets() click to toggle source

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

# File lib/yarp/node.rb, line 615
def comment_targets
  [key, *value, *operator_loc]
end

compact_child_nodes() click to toggle source

def compact_child_nodes: () -> Array

# File lib/yarp/node.rb, line 607
def compact_child_nodes
  compact = []
  compact << key
  compact << value if value
  compact
end

copy(**params) click to toggle source

def copy: (**params) -> AssocNode

# File lib/yarp/node.rb, line 620
def copy(**params)
  AssocNode.new(
    params.fetch(:key) { key },
    params.fetch(:value) { value },
    params.fetch(:operator_loc) { operator_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 633
def deconstruct_keys(keys)
  { key: key, value: value, operator_loc: operator_loc, location: location }
end

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

# File lib/yarp/node.rb, line 642
def inspect(inspector = NodeInspector.new)
  inspector << inspector.header(self)
  inspector << "├── key:\n"
  inspector << inspector.child_node(key, "│   ")
  if (value = self.value).nil?
    inspector << "├── value: ∅\n"
  else
    inspector << "├── value:\n"
    inspector << value.inspect(inspector.child_inspector("│   ")).delete_prefix(inspector.prefix)
  end
  inspector << "└── operator_loc: #{inspector.location(operator_loc)}\n"
  inspector.to_str
end

operator() click to toggle source

def operator: () -> String?

# File lib/yarp/node.rb, line 638
def operator
  operator_loc&.slice
end