class Prism::SplatNode
Represents the use of the splat operator.
[*a] ^^
Attributes
attr_reader expression: Prism::node?
Public Class Methods
Initialize a new SplatNode
node.
# File lib/prism/node.rb, line 15104 def initialize(source, node_id, location, flags, operator_loc, expression) @source = source @node_id = node_id @location = location @flags = flags @operator_loc = operator_loc @expression = expression end
Return a symbol representation of this node type. See Node::type
.
# File lib/prism/node.rb, line 15174 def self.type :splat_node end
Public Instance Methods
Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.
# File lib/prism/node.rb, line 15180 def ===(other) other.is_a?(SplatNode) && (operator_loc.nil? == other.operator_loc.nil?) && (expression === other.expression) end
def accept: (Visitor
visitor) -> void
# File lib/prism/node.rb, line 15114 def accept(visitor) visitor.visit_splat_node(self) end
def child_nodes
: () -> Array[nil | Node]
# File lib/prism/node.rb, line 15119 def child_nodes [expression] end
def comment_targets
: () -> Array[Node | Location]
# File lib/prism/node.rb, line 15131 def comment_targets [operator_loc, *expression] #: Array[Prism::node | Location] end
def compact_child_nodes
: () -> Array
# File lib/prism/node.rb, line 15124 def compact_child_nodes compact = [] #: Array[Prism::node] compact << expression if expression compact end
def copy: (?node_id: Integer, ?location: Location
, ?flags: Integer, ?operator_loc: Location
, ?expression: Prism::node?) -> SplatNode
# File lib/prism/node.rb, line 15136 def copy(node_id: self.node_id, location: self.location, flags: self.flags, operator_loc: self.operator_loc, expression: self.expression) SplatNode.new(source, node_id, location, flags, operator_loc, expression) end
def deconstruct_keys
: (Array keys) -> { node_id: Integer, location: Location
, operator_loc
: Location
, expression: Prism::node? }
# File lib/prism/node.rb, line 15144 def deconstruct_keys(keys) { node_id: node_id, location: location, operator_loc: operator_loc, expression: expression } end
def inspect -> String
# File lib/prism/node.rb, line 15164 def inspect InspectVisitor.compose(self) end
def operator: () -> String
# File lib/prism/node.rb, line 15159 def operator operator_loc.slice end
attr_reader operator_loc
: Location
# File lib/prism/node.rb, line 15149 def operator_loc location = @operator_loc return location if location.is_a?(Location) @operator_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Return a symbol representation of this node type. See Node#type
.
# File lib/prism/node.rb, line 15169 def type :splat_node end