class Prism::ConstantPathAndWriteNode - Documentation for Ruby 4.0
Description: class Prism::ConstantPathAndWriteNode: Represents the use of the `&&=` operator for assignment to a constant path.
Keywords: ruby,class,Prism::ConstantPathAndWriteNode

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# class Prism::ConstantPathAndWriteNode

Represents the use of the `&&=` operator for assignment to a constant path.

    Parent::Child &&= value
    ^^^^^^^^^^^^^^^^^^^^^^^

### Attributes

target [R]

attr_reader target: `ConstantPathNode`

value [R]

attr_reader value: Prism::node

### Public Class Methods

new (source, node_id, location, flags, target, operator_loc, value)
Source

    # File lib/prism/node.rb, line 5281
    def initialize(source, node_id, location, flags, target, operator_loc, value)
      @source = source
      @node_id = node_id
      @location = location
      @flags = flags
      @target = target
      @operator_loc = operator_loc
      @value = value
    end

Initialize a new `ConstantPathAndWriteNode` node.

type ()
Source

    # File lib/prism/node.rb, line 5367
    def self.type
      :constant_path_and_write_node
    end

Return a symbol representation of this node type. See `Node::type`.

### Public Instance Methods

=== (other)
Source

    # File lib/prism/node.rb, line 5373
    def ===(other)
      other.is_a?(ConstantPathAndWriteNode) &&
        (target === other.target) &&
        (operator_loc.nil? == other.operator_loc.nil?) &&
        (value === other.value)
    end

Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.

accept (visitor)
Source

    # File lib/prism/node.rb, line 5292
    def accept(visitor)
      visitor.visit_constant_path_and_write_node(self)
    end

def accept: (`Visitor` visitor) -> void

child_nodes ()
Source

    # File lib/prism/node.rb, line 5297
    def child_nodes
      [target, value]
    end

def `child_nodes`: () -> Array

Also aliased as: deconstruct
comment_targets ()
Source

    # File lib/prism/node.rb, line 5315
    def comment_targets
      [target, operator_loc, value] #: Array[Prism::node | Location]
    end

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

compact_child_nodes ()
Source

    # File lib/prism/node.rb, line 5310
    def compact_child_nodes
      [target, value]
    end

def `compact_child_nodes`: () -> Array

copy (node_id: self.node_id, location: self.location, flags: self.flags, target: self.target, operator_loc: self.operator_loc, value: self.value)
Source

    # File lib/prism/node.rb, line 5320
    def copy(node_id: self.node_id, location: self.location, flags: self.flags, target: self.target, operator_loc: self.operator_loc, value: self.value)
      ConstantPathAndWriteNode.new(source, node_id, location, flags, target, operator_loc, value)
    end

def copy: (?node_id: `Integer`, ?location: `Location`, ?flags: `Integer`, ?target: `ConstantPathNode`, ?operator_loc: `Location`, ?value: Prism::node) -> `ConstantPathAndWriteNode`

deconstruct ()

def deconstruct: () -> Array

Alias for: child_nodes
deconstruct_keys (keys)
Source

    # File lib/prism/node.rb, line 5328
    def deconstruct_keys(keys)
      { node_id: node_id, location: location, target: target, operator_loc: operator_loc, value: value }
    end

def `deconstruct_keys`: (Array keys) -> { node_id: `Integer`, location: `Location`, target: `ConstantPathNode`, `operator_loc`: `Location`, value: Prism::node }

each_child_node () { |target| ... }
Source

    # File lib/prism/node.rb, line 5302
    def each_child_node
      return to_enum(:each_child_node) unless block_given?

      yield target
      yield value
    end

def `each_child_node`: () { (Prism::node) -> void } -> void | () -> Enumerator

inspect ()
Source

    # File lib/prism/node.rb, line 5357
    def inspect
      InspectVisitor.compose(self)
    end

def inspect -> `String`

operator ()
Source

    # File lib/prism/node.rb, line 5352
    def operator
      operator_loc.slice
    end

def operator: () -> `String`

operator_loc ()
Source

    # File lib/prism/node.rb, line 5336
    def operator_loc
      location = @operator_loc
      return location if location.is_a?(Location)
      @operator_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF)
    end

attr_reader `operator_loc`: `Location`

save_operator_loc (repository)
Source

    # File lib/prism/node.rb, line 5344
    def save_operator_loc(repository)
      repository.enter(node_id, :operator_loc)
    end

Save the `operator_loc` location using the given saved source so that it can be retrieved later.

type ()
Source

    # File lib/prism/node.rb, line 5362
    def type
      :constant_path_and_write_node
    end

Return a symbol representation of this node type. See `Node#type`.