Represents an expression modified with a rescue.
foo rescue nil ^^^^^^^^^^^^^^
attr_reader expression: Prism::node
attr_reader rescue_expression: Prism::node
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15609
def initialize(source, node_id, location, flags, expression, keyword_loc, rescue_expression)
@source = source
@node_id = node_id
@location = location
@flags = flags
@expression = expression
@keyword_loc = keyword_loc
@rescue_expression = rescue_expression
end
Initialize a new RescueModifierNode node.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15687
def self.type
:rescue_modifier_node
end
Return a symbol representation of this node type. See ‘Node::type`.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15693
def ===(other)
other.is_a?(RescueModifierNode) &&
(expression === other.expression) &&
(keyword_loc.nil? == other.keyword_loc.nil?) &&
(rescue_expression === other.rescue_expression)
end
Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15620
def accept(visitor)
visitor.visit_rescue_modifier_node(self)
end
def accept: (Visitor visitor) -> void
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15625
def child_nodes
[expression, rescue_expression]
end
def child_nodes: () -> Array[nil | Node]
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15635
def comment_targets
[expression, keyword_loc, rescue_expression] #: Array[Prism::node | Location]
end
def comment_targets: () -> Array[Node | Location]
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15630
def compact_child_nodes
[expression, rescue_expression]
end
def compact_child_nodes: () -> Array
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15640
def copy(node_id: self.node_id, location: self.location, flags: self.flags, expression: self.expression, keyword_loc: self.keyword_loc, rescue_expression: self.rescue_expression)
RescueModifierNode.new(source, node_id, location, flags, expression, keyword_loc, rescue_expression)
end
def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?expression: Prism::node, ?keyword_loc: Location, ?rescue_expression: Prism::node) -> RescueModifierNode
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15648
def deconstruct_keys(keys)
{ node_id: node_id, location: location, expression: expression, keyword_loc: keyword_loc, rescue_expression: rescue_expression }
end
def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, expression: Prism::node, keyword_loc: Location, rescue_expression: Prism::node }
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15677
def inspect
InspectVisitor.compose(self)
end
def inspect -> String
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15672
def keyword
keyword_loc.slice
end
def keyword: () -> String
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15656
def keyword_loc
location = @keyword_loc
return location if location.is_a?(Location)
@keyword_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF)
end
attr_reader keyword_loc: Location
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15664
def save_keyword_loc(repository)
repository.enter(node_id, :keyword_loc)
end
Save the keyword_loc location using the given saved source so that it can be retrieved later.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 15682
def type
:rescue_modifier_node
end
Return a symbol representation of this node type. See ‘Node#type`.