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Class: Prism::CallTargetNode

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, PrismNode
Instance Chain:
self, PrismNode
Inherits: PrismNode
  • ::Object
Defined in: lib/prism/node.rb,
ext/prism/api_node.c

Overview

Represents assigning to a method call.

foo.bar, = 1
^^^^^^^

begin
rescue => foo.bar
          ^^^^^^^
end

for foo.bar in baz do end
    ^^^^^^^

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(source, node_id, location, flags, receiver, call_operator_loc, name, message_loc) ⇒ CallTargetNode

Initialize a new CallTargetNode node.

[ GitHub ] 

  


# File 'lib/prism/node.rb', line 2694



def initialize(source, node_id, location, flags, receiver, call_operator_loc, name, message_loc)
  @source = source
  @node_id = node_id
  @location = location
  @flags = flags
  @receiver = receiver
  @call_operator_loc = call_operator_loc
  @name = name
  @message_loc = message_loc
end


  







Class Method Details



  

    .type  
  



  

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

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2797



def self.type
  :call_target_node
end


  







Instance Attribute Details



  

    #attribute_write?  ⇒ Boolean  (readonly)
  



  

    
def attribute_write?: () -> bool

  





  


  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2749



def attribute_write?
  flags.anybits?(CallNodeFlags::ATTRIBUTE_WRITE)
end


  








  

    #ignore_visibility?  ⇒ Boolean  (readonly)
  



  

    
def ignore_visibility?: () -> bool

  





  


  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2754



def ignore_visibility?
  flags.anybits?(CallNodeFlags::IGNORE_VISIBILITY)
end


  








  

    #name   (readonly)
  



  

    
attr_reader name: Symbol

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2768



attr_reader :name


  








  

    #receiver   (readonly)
  



  

    
attr_reader receiver: Prism.node

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2759



attr_reader :receiver


  








  

    #safe_navigation?  ⇒ Boolean  (readonly)
  



  

    
def safe_navigation?: () -> bool

  





  


  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2739



def safe_navigation?
  flags.anybits?(CallNodeFlags::SAFE_NAVIGATION)
end


  








  

    #variable_call?  ⇒ Boolean  (readonly)
  



  

    
def variable_call?: () -> bool

  





  


  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2744



def variable_call?
  flags.anybits?(CallNodeFlags::VARIABLE_CALL)
end


  







Instance Method Details



  

    #===(other)  
  



  

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

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2803



def ===(other)
  other.is_a?(CallTargetNode) &&
    (flags === other.flags) &&
    (receiver === other.receiver) &&
    (call_operator_loc.nil? == other.call_operator_loc.nil?) &&
    (name === other.name) &&
    (message_loc.nil? == other.message_loc.nil?)
end


  








  

    #accept(visitor)  
  



  

    
def accept: (Visitor visitor) -> void

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2706



def accept(visitor)
  visitor.visit_call_target_node(self)
end


  








  

    #call_operator  
  



  

    
def call_operator: () -> String

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2777



def call_operator
  call_operator_loc.slice
end


  








  

    #call_operator_loc  
  



  

    
attr_reader call_operator_loc: Location

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2761



def call_operator_loc
  location = @call_operator_loc
  return location if location.is_a?(Location)
  @call_operator_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF)
end


  








  

    #child_nodes  
    Also known as: #deconstruct
  



  

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

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2711



def child_nodes
  [receiver]
end


  








  

    #comment_targets  
  



  

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

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2721



def comment_targets
  [receiver, call_operator_loc, message_loc] #: Array[Prism::node | Location]
end


  








  

    #compact_child_nodes  
  



  

    
def compact_child_nodes: () -> Array

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2716



def compact_child_nodes
  [receiver]
end


  








  

    #copy(node_id: self.node_id, location: self.location, flags: self.flags, receiver: self.receiver, call_operator_loc: self.call_operator_loc, name: self.name, message_loc: self.message_loc)  
  



  

    
def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?receiver: Prism.node, ?call_operator_loc: Location, ?name: Symbol, ?message_loc: Location) -> CallTargetNode

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2726



def copy(node_id: self.node_id, location: self.location, flags: self.flags, receiver: self.receiver, call_operator_loc: self.call_operator_loc, name: self.name, message_loc: self.message_loc)
  CallTargetNode.new(source, node_id, location, flags, receiver, call_operator_loc, name, message_loc)
end


  








  

    #deconstruct  
  



  

    
Alias for #child_nodes.

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2731



alias deconstruct child_nodes


  








  

    #deconstruct_keys(keys)  
  



  

    
def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, receiver: Prism.node, call_operator_loc: Location, name: Symbol, message_loc: Location }

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2734



def deconstruct_keys(keys)
  { node_id: node_id, location: location, receiver: receiver, call_operator_loc: call_operator_loc, name: name, message_loc: message_loc }
end


  








  

    #inspect  
  



  

    
def inspect -> String

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2787



def inspect
  InspectVisitor.compose(self)
end


  








  

    #message  
  



  

    
def message: () -> String

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2782



def message
  message_loc.slice
end


  








  

    #message_loc  
  



  

    
attr_reader message_loc: Location

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2770



def message_loc
  location = @message_loc
  return location if location.is_a?(Location)
  @message_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF)
end


  








  

    #type  
  



  

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

  



  [ GitHub ]


  

  


# File 'lib/prism/node.rb', line 2792



def type
  :call_target_node
end