class Prism::CallAndWriteNode
Represents the use of the &&= operator on a call.
foo.bar &&= value ^^^^^^^^^^^^^^^^^
Attributes
Represents the name of the method being called.
foo.bar &&= value # read_name `:bar`
^^^
The object that the method is being called on. This can be either nil or any non-void expression.
foo.bar &&= value ^^^
Represents the value being assigned.
foo.bar &&= value
^^^^^
Represents the name of the method being written to.
foo.bar &&= value # write_name `:bar=`
^^^
Public Class Methods
Source
# File lib/prism/node.rb, line 2498 def initialize(source, node_id, location, flags, receiver, call_operator_loc, message_loc, read_name, write_name, operator_loc, value) @source = source @node_id = node_id @location = location @flags = flags @receiver = receiver @call_operator_loc = call_operator_loc @message_loc = message_loc @read_name = read_name @write_name = write_name @operator_loc = operator_loc @value = value end
Initialize a new CallAndWriteNode node.
Source
# File lib/prism/node.rb, line 2684 def self.type :call_and_write_node end
Return a symbol representation of this node type. See Node::type.
Public Instance Methods
Source
# File lib/prism/node.rb, line 2690 def ===(other) other.is_a?(CallAndWriteNode) && (flags === other.flags) && (receiver === other.receiver) && (call_operator_loc.nil? == other.call_operator_loc.nil?) && (message_loc.nil? == other.message_loc.nil?) && (read_name === other.read_name) && (write_name === other.write_name) && (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.
Source
# File lib/prism/node.rb, line 2513 def accept(visitor) visitor.visit_call_and_write_node(self) end
def accept: (Visitor visitor) -> void
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# File lib/prism/node.rb, line 2566 def attribute_write? flags.anybits?(CallNodeFlags::ATTRIBUTE_WRITE) end
def attribute_write?: () -> bool
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# File lib/prism/node.rb, line 2660 def call_operator call_operator_loc&.slice end
def call_operator: () -> String?
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# File lib/prism/node.rb, line 2585 def call_operator_loc location = @call_operator_loc case location when nil nil when Location location else @call_operator_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end end
Represents the Location of the call operator.
foo.bar &&= value ^
Source
# File lib/prism/node.rb, line 2518 def child_nodes [receiver, value] end
def child_nodes: () -> Array
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# File lib/prism/node.rb, line 2539 def comment_targets [*receiver, *call_operator_loc, *message_loc, operator_loc, value] #: Array[Prism::node | Location] end
def comment_targets: () -> Array[Node | Location]
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# File lib/prism/node.rb, line 2531 def compact_child_nodes compact = [] #: Array[Prism::node] compact << receiver if receiver compact << value compact end
def compact_child_nodes: () -> Array
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# File lib/prism/node.rb, line 2544 def copy(node_id: self.node_id, location: self.location, flags: self.flags, receiver: self.receiver, call_operator_loc: self.call_operator_loc, message_loc: self.message_loc, read_name: self.read_name, write_name: self.write_name, operator_loc: self.operator_loc, value: self.value) CallAndWriteNode.new(source, node_id, location, flags, receiver, call_operator_loc, message_loc, read_name, write_name, operator_loc, value) end
Source
# File lib/prism/node.rb, line 2523 def each_child_node return to_enum(:each_child_node) unless block_given? yield receiver if receiver yield value end
def each_child_node: () { (Prism::node) -> void } -> void | () -> Enumerator
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# File lib/prism/node.rb, line 2571 def ignore_visibility? flags.anybits?(CallNodeFlags::IGNORE_VISIBILITY) end
def ignore_visibility?: () -> bool
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# File lib/prism/node.rb, line 2665 def message message_loc&.slice end
def message: () -> String?
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# File lib/prism/node.rb, line 2607 def message_loc location = @message_loc case location when nil nil when Location location else @message_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end end
Represents the Location of the message.
foo.bar &&= value
^^^
Source
# File lib/prism/node.rb, line 2670 def operator operator_loc.slice end
def operator: () -> String
Source
# File lib/prism/node.rb, line 2641 def operator_loc location = @operator_loc return location if location.is_a?(Location) @operator_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Represents the Location of the operator.
foo.bar &&= value
^^^
Source
# File lib/prism/node.rb, line 2599 def save_call_operator_loc(repository) repository.enter(node_id, :call_operator_loc) unless @call_operator_loc.nil? 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 2621 def save_message_loc(repository) repository.enter(node_id, :message_loc) unless @message_loc.nil? end
Save the message_loc location using the given saved source so that it can be retrieved later.
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# File lib/prism/node.rb, line 2649 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.
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# File lib/prism/node.rb, line 2679 def type :call_and_write_node end
Return a symbol representation of this node type. See Node#type.
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# File lib/prism/node.rb, line 2561 def variable_call? flags.anybits?(CallNodeFlags::VARIABLE_CALL) end
def variable_call?: () -> bool