class Prism::IndexOrWriteNode
Represents the use of the ||=
operator on a call to []
.
foo.bar[baz] ||= value ^^^^^^^^^^^^^^^^^^^^^^
Attributes
attr_reader arguments: ArgumentsNode
?
attr_reader block: BlockArgumentNode
?
attr_reader receiver: Prism::node?
attr_reader value: Prism::node
Public Class Methods
Source
# File lib/prism/node.rb, line 9156 def initialize(source, node_id, location, flags, receiver, call_operator_loc, opening_loc, arguments, closing_loc, block, operator_loc, value) @source = source @node_id = node_id @location = location @flags = flags @receiver = receiver @call_operator_loc = call_operator_loc @opening_loc = opening_loc @arguments = arguments @closing_loc = closing_loc @block = block @operator_loc = operator_loc @value = value end
Initialize a new IndexOrWriteNode
node.
Source
# File lib/prism/node.rb, line 9330 def self.type :index_or_write_node end
Return a symbol representation of this node type. See Node::type
.
Public Instance Methods
Source
# File lib/prism/node.rb, line 9336 def ===(other) other.is_a?(IndexOrWriteNode) && (flags === other.flags) && (receiver === other.receiver) && (call_operator_loc.nil? == other.call_operator_loc.nil?) && (opening_loc.nil? == other.opening_loc.nil?) && (arguments === other.arguments) && (closing_loc.nil? == other.closing_loc.nil?) && (block === other.block) && (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 9172 def accept(visitor) visitor.visit_index_or_write_node(self) end
def accept: (Visitor
visitor) -> void
Source
# File lib/prism/node.rb, line 9220 def attribute_write? flags.anybits?(CallNodeFlags::ATTRIBUTE_WRITE) end
def attribute_write?: () -> bool
Source
# File lib/prism/node.rb, line 9300 def call_operator call_operator_loc&.slice end
def call_operator
: () -> String?
Source
# File lib/prism/node.rb, line 9233 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
attr_reader call_operator_loc
: Location
?
Source
# File lib/prism/node.rb, line 9177 def child_nodes [receiver, arguments, block, value] end
def child_nodes
: () -> Array[nil | Node]
Source
# File lib/prism/node.rb, line 9310 def closing closing_loc.slice end
def closing: () -> String
Source
# File lib/prism/node.rb, line 9268 def closing_loc location = @closing_loc return location if location.is_a?(Location) @closing_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
attr_reader closing_loc
: Location
Source
# File lib/prism/node.rb, line 9192 def comment_targets [*receiver, *call_operator_loc, opening_loc, *arguments, closing_loc, *block, operator_loc, value] #: Array[Prism::node | Location] end
def comment_targets
: () -> Array[Node | Location]
Source
# File lib/prism/node.rb, line 9182 def compact_child_nodes compact = [] #: Array[Prism::node] compact << receiver if receiver compact << arguments if arguments compact << block if block compact << value compact end
def compact_child_nodes
: () -> Array
Source
# File lib/prism/node.rb, line 9197 def copy(node_id: self.node_id, location: self.location, flags: self.flags, receiver: self.receiver, call_operator_loc: self.call_operator_loc, opening_loc: self.opening_loc, arguments: self.arguments, closing_loc: self.closing_loc, block: self.block, operator_loc: self.operator_loc, value: self.value) IndexOrWriteNode.new(source, node_id, location, flags, receiver, call_operator_loc, opening_loc, arguments, closing_loc, block, operator_loc, value) end
def copy: (?node_id: Integer, ?location: Location
, ?flags: Integer, ?receiver: Prism::node?, ?call_operator_loc: Location
?, ?opening_loc: Location
, ?arguments: ArgumentsNode
?, ?closing_loc: Location
, ?block: BlockArgumentNode
?, ?operator_loc: Location
, ?value: Prism::node) -> IndexOrWriteNode
Source
# File lib/prism/node.rb, line 9205 def deconstruct_keys(keys) { node_id: node_id, location: location, receiver: receiver, call_operator_loc: call_operator_loc, opening_loc: opening_loc, arguments: arguments, closing_loc: closing_loc, block: block, operator_loc: operator_loc, value: value } end
def deconstruct_keys
: (Array keys) -> { node_id: Integer, location: Location
, receiver: Prism::node?, call_operator_loc
: Location
?, opening_loc
: Location
, arguments: ArgumentsNode
?, closing_loc
: Location
, block: BlockArgumentNode
?, operator_loc
: Location
, value: Prism::node }
Source
# File lib/prism/node.rb, line 9225 def ignore_visibility? flags.anybits?(CallNodeFlags::IGNORE_VISIBILITY) end
def ignore_visibility?: () -> bool
Source
# File lib/prism/node.rb, line 9320 def inspect InspectVisitor.compose(self) end
def inspect -> String
Source
# File lib/prism/node.rb, line 9305 def opening opening_loc.slice end
def opening: () -> String
Source
# File lib/prism/node.rb, line 9252 def opening_loc location = @opening_loc return location if location.is_a?(Location) @opening_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
attr_reader opening_loc
: Location
Source
# File lib/prism/node.rb, line 9315 def operator operator_loc.slice end
def operator: () -> String
Source
# File lib/prism/node.rb, line 9284 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
Source
# File lib/prism/node.rb, line 9247 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 9276 def save_closing_loc(repository) repository.enter(node_id, :closing_loc) end
Save the closing_loc
location using the given saved source so that it can be retrieved later.
Source
# File lib/prism/node.rb, line 9260 def save_opening_loc(repository) repository.enter(node_id, :opening_loc) end
Save the opening_loc
location using the given saved source so that it can be retrieved later.
Source
# File lib/prism/node.rb, line 9292 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.
Source
# File lib/prism/node.rb, line 9325 def type :index_or_write_node end
Return a symbol representation of this node type. See Node#type
.
Source
# File lib/prism/node.rb, line 9215 def variable_call? flags.anybits?(CallNodeFlags::VARIABLE_CALL) end
def variable_call?: () -> bool