class Prism::InterpolatedSymbolNode
Represents a symbol literal that contains interpolation.
:"foo #{bar} baz" ^^^^^^^^^^^^^^^^^
Attributes
attr_reader parts: Array[StringNode | EmbeddedStatementsNode
| EmbeddedVariableNode]
Public Class Methods
Initialize a new InterpolatedSymbolNode
node.
# File lib/prism/node.rb, line 10701 def initialize(source, node_id, location, flags, opening_loc, parts, closing_loc) @source = source @node_id = node_id @location = location @flags = flags @opening_loc = opening_loc @parts = parts @closing_loc = closing_loc end
Return a symbol representation of this node type. See Node::type
.
# File lib/prism/node.rb, line 10806 def self.type :interpolated_symbol_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 10812 def ===(other) other.is_a?(InterpolatedSymbolNode) && (opening_loc.nil? == other.opening_loc.nil?) && (parts.length == other.parts.length) && parts.zip(other.parts).all? { |left, right| left === right } && (closing_loc.nil? == other.closing_loc.nil?) end
def accept: (Visitor
visitor) -> void
# File lib/prism/node.rb, line 10712 def accept(visitor) visitor.visit_interpolated_symbol_node(self) end
def child_nodes
: () -> Array[nil | Node]
# File lib/prism/node.rb, line 10717 def child_nodes [*parts] end
def closing: () -> String?
# File lib/prism/node.rb, line 10791 def closing closing_loc&.slice end
attr_reader closing_loc
: Location
?
# File lib/prism/node.rb, line 10767 def closing_loc location = @closing_loc case location when nil nil when Location location else @closing_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end end
def comment_targets
: () -> Array[Node | Location]
# File lib/prism/node.rb, line 10727 def comment_targets [*opening_loc, *parts, *closing_loc] #: Array[Prism::node | Location] end
def compact_child_nodes
: () -> Array
# File lib/prism/node.rb, line 10722 def compact_child_nodes [*parts] end
def copy: (?node_id: Integer, ?location: Location
, ?flags: Integer, ?opening_loc: Location
?, ?parts: Array[StringNode | EmbeddedStatementsNode
| EmbeddedVariableNode], ?closing_loc: Location
?) -> InterpolatedSymbolNode
# File lib/prism/node.rb, line 10732 def copy(node_id: self.node_id, location: self.location, flags: self.flags, opening_loc: self.opening_loc, parts: self.parts, closing_loc: self.closing_loc) InterpolatedSymbolNode.new(source, node_id, location, flags, opening_loc, parts, closing_loc) end
def deconstruct_keys
: (Array keys) -> { node_id: Integer, location: Location
, opening_loc
: Location
?, parts: Array[StringNode | EmbeddedStatementsNode
| EmbeddedVariableNode], closing_loc
: Location
? }
# File lib/prism/node.rb, line 10740 def deconstruct_keys(keys) { node_id: node_id, location: location, opening_loc: opening_loc, parts: parts, closing_loc: closing_loc } end
def inspect -> String
# File lib/prism/node.rb, line 10796 def inspect InspectVisitor.compose(self) end
def opening: () -> String?
# File lib/prism/node.rb, line 10786 def opening opening_loc&.slice end
attr_reader opening_loc
: Location
?
# File lib/prism/node.rb, line 10745 def opening_loc location = @opening_loc case location when nil nil when Location location else @opening_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end end
Save the closing_loc
location using the given saved source so that it can be retrieved later.
# File lib/prism/node.rb, line 10781 def save_closing_loc(repository) repository.enter(node_id, :closing_loc) unless @closing_loc.nil? end
Save the opening_loc
location using the given saved source so that it can be retrieved later.
# File lib/prism/node.rb, line 10759 def save_opening_loc(repository) repository.enter(node_id, :opening_loc) unless @opening_loc.nil? end
Return a symbol representation of this node type. See Node#type
.
# File lib/prism/node.rb, line 10801 def type :interpolated_symbol_node end