class Prism::UntilNode
Represents the use of the ‘until` keyword, either in the block form or the modifier form.
bar until foo ^^^^^^^^^^^^^ until foo do bar end ^^^^^^^^^^^^^^^^^^^^
Attributes
attr_reader predicate: Prism::node
attr_reader statements: StatementsNode?
Public Class Methods
Source
# File lib/prism/node.rb, line 17690 def initialize(source, node_id, location, flags, keyword_loc, do_keyword_loc, closing_loc, predicate, statements) @source = source @node_id = node_id @location = location @flags = flags @keyword_loc = keyword_loc @do_keyword_loc = do_keyword_loc @closing_loc = closing_loc @predicate = predicate @statements = statements end
Initialize a new UntilNode node.
Source
# File lib/prism/node.rb, line 17826 def self.type :until_node end
Return a symbol representation of this node type. See ‘Node::type`.
Public Instance Methods
Source
# File lib/prism/node.rb, line 17832
def ===(other)
other.is_a?(UntilNode) &&
(flags === other.flags) &&
(keyword_loc.nil? == other.keyword_loc.nil?) &&
(do_keyword_loc.nil? == other.do_keyword_loc.nil?) &&
(closing_loc.nil? == other.closing_loc.nil?) &&
(predicate === other.predicate) &&
(statements === other.statements)
end Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.
Source
# File lib/prism/node.rb, line 17703 def accept(visitor) visitor.visit_until_node(self) end
def accept: (Visitor visitor) -> void
Source
# File lib/prism/node.rb, line 17739 def begin_modifier? flags.anybits?(LoopFlags::BEGIN_MODIFIER) end
def begin_modifier?: () -> bool
Source
# File lib/prism/node.rb, line 17708 def child_nodes [predicate, statements] end
def child_nodes: () -> Array[nil | Node]
Source
# File lib/prism/node.rb, line 17811 def closing closing_loc&.slice end
def closing: () -> String?
Source
# File lib/prism/node.rb, line 17776
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 attr_reader closing_loc: Location?
Source
# File lib/prism/node.rb, line 17721 def comment_targets [keyword_loc, *do_keyword_loc, *closing_loc, predicate, *statements] #: Array[Prism::node | Location] end
def comment_targets: () -> Array[Node | Location]
Source
# File lib/prism/node.rb, line 17713 def compact_child_nodes compact = [] #: Array[Prism::node] compact << predicate compact << statements if statements compact end
def compact_child_nodes: () -> Array
Source
# File lib/prism/node.rb, line 17726 def copy(node_id: self.node_id, location: self.location, flags: self.flags, keyword_loc: self.keyword_loc, do_keyword_loc: self.do_keyword_loc, closing_loc: self.closing_loc, predicate: self.predicate, statements: self.statements) UntilNode.new(source, node_id, location, flags, keyword_loc, do_keyword_loc, closing_loc, predicate, statements) end
def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?keyword_loc: Location, ?do_keyword_loc: Location?, ?closing_loc: Location?, ?predicate: Prism::node, ?statements: StatementsNode?) -> UntilNode
Source
# File lib/prism/node.rb, line 17734
def deconstruct_keys(keys)
{ node_id: node_id, location: location, keyword_loc: keyword_loc, do_keyword_loc: do_keyword_loc, closing_loc: closing_loc, predicate: predicate, statements: statements }
end def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, keyword_loc: Location, do_keyword_loc: Location?, closing_loc: Location?, predicate: Prism::node, statements: StatementsNode? }
Source
# File lib/prism/node.rb, line 17806 def do_keyword do_keyword_loc&.slice end
def do_keyword: () -> String?
Source
# File lib/prism/node.rb, line 17757
def do_keyword_loc
location = @do_keyword_loc
case location
when nil
nil
when Location
location
else
@do_keyword_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF)
end
end attr_reader do_keyword_loc: Location?
Source
# File lib/prism/node.rb, line 17816 def inspect InspectVisitor.compose(self) end
def inspect -> String
Source
# File lib/prism/node.rb, line 17801 def keyword keyword_loc.slice end
def keyword: () -> String
Source
# File lib/prism/node.rb, line 17744 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
Source
# File lib/prism/node.rb, line 17790 def save_closing_loc(repository) repository.enter(node_id, :closing_loc) unless @closing_loc.nil? end
Save the closing_loc location using the given saved source so that it can be retrieved later.
Source
# File lib/prism/node.rb, line 17771 def save_do_keyword_loc(repository) repository.enter(node_id, :do_keyword_loc) unless @do_keyword_loc.nil? end
Save the do_keyword_loc location using the given saved source so that it can be retrieved later.
Source
# File lib/prism/node.rb, line 17752 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.
Source
# File lib/prism/node.rb, line 17821 def type :until_node end
Return a symbol representation of this node type. See ‘Node#type`.
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