class Prism::SuperNode
Experimental RBS support (using type sampling data from the type_fusion project).
# sig/prism/node.rbs class Prism::SuperNode < Prism::Node def compact_child_nodes: () -> Array[] def initialize: (Prism::Location keyword_loc, Prism::Location lparen_loc, nil arguments, Prism::Location rparen_loc, nil block, Prism::Location location) -> void end
^^^^^^^^^^^^^^
super foo, bar
^^^^^^^
super()
Represents the use of the ‘super` keyword with parentheses or arguments.
def self.type
class, but should be faster in a case statement or an array comparison.
Note that like #type, it will still be slower than using == for a single
splitting on the type of the node without having to do a long === chain.
Similar to #type, this method returns a symbol that you can use for
def self.type :super_node end
def accept(visitor)
def accept(visitor) visitor.visit_super_node(self) end
def child_nodes
def child_nodes [arguments, block] end
def comment_targets
def comment_targets [keyword_loc, *lparen_loc, *arguments, *rparen_loc, *block] end
def compact_child_nodes
Experimental RBS support (using type sampling data from the type_fusion project).
def compact_child_nodes: () ->
This signature was generated using 1 sample from 1 application.
def compact_child_nodes compact = [] compact << arguments if arguments compact << block if block compact end
def copy(**params)
def copy(**params) SuperNode.new( params.fetch(:keyword_loc) { keyword_loc }, params.fetch(:lparen_loc) { lparen_loc }, params.fetch(:arguments) { arguments }, params.fetch(:rparen_loc) { rparen_loc }, params.fetch(:block) { block }, params.fetch(:location) { location }, ) end
def deconstruct_keys(keys)
def deconstruct_keys(keys) { keyword_loc: keyword_loc, lparen_loc: lparen_loc, arguments: arguments, rparen_loc: rparen_loc, block: block, location: location } end
def initialize(keyword_loc, lparen_loc, arguments, rparen_loc, block, location)
Experimental RBS support (using type sampling data from the type_fusion project).
def initialize: (Prism::Location keyword_loc, Prism::Location lparen_loc, nil arguments, Prism::Location rparen_loc, nil block, Prism::Location location) -> void
This signature was generated using 1 sample from 1 application.
def initialize(keyword_loc, lparen_loc, arguments, rparen_loc, block, location) @newline = false @keyword_loc = keyword_loc @lparen_loc = lparen_loc @arguments = arguments @rparen_loc = rparen_loc @block = block @location = location end
def inspect(inspector = NodeInspector.new)
def inspect(inspector = NodeInspector.new) inspector << inspector.header(self) inspector << "├── keyword_loc: #{inspector.location(keyword_loc)}\n" inspector << "├── lparen_loc: #{inspector.location(lparen_loc)}\n" if (arguments = self.arguments).nil? inspector << "├── arguments: ∅\n" else inspector << "├── arguments:\n" inspector << arguments.inspect(inspector.child_inspector("│ ")).delete_prefix(inspector.prefix) end inspector << "├── rparen_loc: #{inspector.location(rparen_loc)}\n" if (block = self.block).nil? inspector << "└── block: ∅\n" else inspector << "└── block:\n" inspector << block.inspect(inspector.child_inspector(" ")).delete_prefix(inspector.prefix) end inspector.to_str end
def keyword
def keyword keyword_loc.slice end
def lparen
def lparen lparen_loc&.slice end
def rparen
def rparen rparen_loc&.slice end
def type
keys will use a jump table.
you can take advantage of the fact that case statements with all symbol
it uses a single integer comparison, but also because if you're on CRuby
can use for comparison. This is faster than the other approaches because
Instead, you can call #type, which will return to you a symbol that you
method calls, and/or array allocations.
these approaches are relatively slow because of the constant lookups,
case statement and doing `case node; when cls1; when cls2; end`. Both of
calling `[cls1, cls2].include?(node.class)` or putting the node into a
classes to see what kind of behavior to perform. Usually this is done by
Sometimes you want to check an instance of a node against a list of
def type :super_node end