class Prism::SplatNode
Represents the use of the splat operator.
[*a] ^^
Public Class Methods
Source
# File lib/prism/node.rb, line 22991 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
Initialize a new SplatNode node.
Public Instance Methods
Source
# File lib/prism/node.rb, line 23092 def expression @expression end
Returns the expression attribute.
Locations
Public Instance Methods
Source
# File lib/prism/node.rb, line 23075 def operator_loc location = @operator_loc return location if location.is_a?(Location) @operator_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Returns the Location represented by operator_loc.
Node Interface
Public Class Methods
Public Instance Methods
Source
# File lib/prism/node.rb, line 23012 def accept(visitor) visitor.visit_splat_node(self) end
See Node.accept.
Source
# File lib/prism/node.rb, line 23017 def child_nodes [expression] end
See Node.child_nodes.
Also aliased as: deconstruct
Source
# File lib/prism/node.rb, line 23036 def comment_targets [operator_loc, *expression] #: Array[Prism::node | Location] end
See Node.comment_targets.
Source
# File lib/prism/node.rb, line 23029 def compact_child_nodes compact = [] #: Array[Prism::node] compact << expression if expression compact end
Source
# File lib/prism/node.rb, line 23044 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
Creates a copy of self with the given fields, using self as the template.
Source
# File lib/prism/node.rb, line 23022 def each_child_node return to_enum(:each_child_node) unless block_given? yield expression if expression end
See Node.each_child_node.
Repository
Public Instance Methods
Source
# File lib/prism/node.rb, line 23084 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.
Slicing
Public Instance Methods
Source
# File lib/prism/node.rb, line 23102 def operator operator_loc.slice end
Slice the location of operator_loc from the source.