class Prism::CallTargetNode
Represents assigning to a method call.
foo.bar, = 1
^^^^^^^
begin
rescue => foo.bar
^^^^^^^
end
for foo.bar in baz do end
^^^^^^^
Public Class Methods
Source
# File lib/prism/node.rb, line 4322 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
Initialize a new CallTargetNode node.
Public Instance Methods
Source
# File lib/prism/node.rb, line 4464 def name @name end
Represents the name of the method being called.
foo.bar = 1 # name `:foo` ^^^
Source
# File lib/prism/node.rb, line 4432 def receiver @receiver end
The object that the method is being called on. This can be any non-void expression.
foo.bar = 1 ^^^
Flags
Public Instance Methods
Source
# File lib/prism/node.rb, line 4415 def attribute_write? flags.anybits?(CallNodeFlags::ATTRIBUTE_WRITE) end
a call that is an attribute write, so the value being written should be returned
Source
# File lib/prism/node.rb, line 4421 def ignore_visibility? flags.anybits?(CallNodeFlags::IGNORE_VISIBILITY) end
a call that ignores method visibility
Source
# File lib/prism/node.rb, line 4409 def variable_call? flags.anybits?(CallNodeFlags::VARIABLE_CALL) end
a call that could have been a local variable
Locations
Public Instance Methods
Source
# File lib/prism/node.rb, line 4444 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
Represents the Location of the call operator.
foo.bar = 1 ^
Source
# File lib/prism/node.rb, line 4476 def message_loc location = @message_loc return location if location.is_a?(Location) @message_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Represents the Location of the message.
foo.bar = 1
^^^
Node Interface
Public Class Methods
Public Instance Methods
Source
# File lib/prism/node.rb, line 4345 def accept(visitor) visitor.visit_call_target_node(self) end
See Node.accept.
Source
# File lib/prism/node.rb, line 4350 def child_nodes [receiver] end
See Node.child_nodes.
Source
# File lib/prism/node.rb, line 4367 def comment_targets [receiver, call_operator_loc, message_loc] #: Array[Prism::node | Location] end
See Node.comment_targets.
Source
# File lib/prism/node.rb, line 4362 def compact_child_nodes [receiver] end
Source
# File lib/prism/node.rb, line 4375 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
Creates a copy of self with the given fields, using self as the template.
Source
# File lib/prism/node.rb, line 4355 def each_child_node return to_enum(:each_child_node) unless block_given? yield receiver end
See Node.each_child_node.
Repository
Public Instance Methods
Source
# File lib/prism/node.rb, line 4453 def save_call_operator_loc(repository) repository.enter(node_id, :call_operator_loc) end
Save the call_operator_loc location using the given saved source so that it can be retrieved later.
Source
# File lib/prism/node.rb, line 4485 def save_message_loc(repository) repository.enter(node_id, :message_loc) end
Save the message_loc location using the given saved source so that it can be retrieved later.
Slicing
Public Instance Methods
Source
# File lib/prism/node.rb, line 4495 def call_operator call_operator_loc.slice end
Slice the location of call_operator_loc from the source.
Source
# File lib/prism/node.rb, line 4503 def message message_loc.slice end
Slice the location of message_loc from the source.