Represents the use of the ‘in` keyword in a case statement.
case a; in b then c end ^^^^^^^^^^^
attr_reader pattern: Prism::node
attr_reader statements: StatementsNode
?
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8887
def initialize(source, node_id, location, flags, pattern, statements, in_loc, then_loc)
@source = source
@node_id = node_id
@location = location
@flags = flags
@pattern = pattern
@statements = statements
@in_loc = in_loc
@then_loc = then_loc
end
Initialize a new InNode
node.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8993
def self.type
:in_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 8999
def ===(other)
other.is_a?(InNode) &&
(pattern === other.pattern) &&
(statements === other.statements) &&
(in_loc.nil? == other.in_loc.nil?) &&
(then_loc.nil? == other.then_loc.nil?)
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 8899
def accept(visitor)
visitor.visit_in_node(self)
end
def accept: (Visitor
visitor) -> void
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8904
def child_nodes
[pattern, statements]
end
def child_nodes
: () -> Array[nil | Node]
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8917
def comment_targets
[pattern, *statements, in_loc, *then_loc] #: Array[Prism::node | Location]
end
def comment_targets
: () -> Array[Node | Location]
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8909
def compact_child_nodes
compact = [] #: Array[Prism::node]
compact << pattern
compact << statements if statements
compact
end
def compact_child_nodes
: () -> Array
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8922
def copy(node_id: self.node_id, location: self.location, flags: self.flags, pattern: self.pattern, statements: self.statements, in_loc: self.in_loc, then_loc: self.then_loc)
InNode.new(source, node_id, location, flags, pattern, statements, in_loc, then_loc)
end
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8930
def deconstruct_keys(keys)
{ node_id: node_id, location: location, pattern: pattern, statements: statements, in_loc: in_loc, then_loc: then_loc }
end
def deconstruct_keys
: (Array keys) -> { node_id: Integer
, location: Location
, pattern: Prism::node, statements: StatementsNode
?, in_loc
: Location
, then_loc
: Location
? }
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8973
def in
in_loc.slice
end
def in: () -> String
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8941
def in_loc
location = @in_loc
return location if location.is_a?(Location)
@in_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF)
end
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8983
def inspect
InspectVisitor.compose(self)
end
def inspect -> String
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8949
def save_in_loc(repository)
repository.enter(node_id, :in_loc)
end
Save the in_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 8968
def save_then_loc(repository)
repository.enter(node_id, :then_loc) unless @then_loc.nil?
end
Save the then_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 8978
def then
then_loc&.slice
end
def then: () -> String
?
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8954
def then_loc
location = @then_loc
case location
when nil
nil
when Location
location
else
@then_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF)
end
end
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 8988
def type
:in_node
end
Return a symbol representation of this node type. See ‘Node#type`.