class Prism::ImplicitRestNode

表示使用尾随逗号来指示隐式 rest 参数。

foo { |bar,| }
          ^

foo in [bar,]
           ^

for foo, in bar do end
       ^

foo, = bar
   ^

公共类方法

new (source, node_id, location, flags)

源代码

# File lib/prism/node.rb, line 8819
def initialize(source, node_id, location, flags)
  @source = source
  @node_id = node_id
  @location = location
  @flags = flags
end

初始化一个新的 ImplicitRestNode 节点。

type ()

源代码

# File lib/prism/node.rb, line 8870
def self.type
  :implicit_rest_node
end

返回此节点类型的符号表示形式。请参阅 ‘Node::type`。

公共实例方法

=== (other)

源代码

# File lib/prism/node.rb, line 8876
def ===(other)
  other.is_a?(ImplicitRestNode)
end

为节点实现 case-equality。这实际上是 ==，但不比较位置的值。仅检查位置是否存在。

accept (visitor)

源代码

# File lib/prism/node.rb, line 8827
def accept(visitor)
  visitor.visit_implicit_rest_node(self)
end

def accept: (Visitor visitor) -> void

child_nodes ()

源代码

# File lib/prism/node.rb, line 8832
def child_nodes
  []
end

def child_nodes: () -> Array[nil | Node]

别名也为: deconstruct

comment_targets ()

源代码

# File lib/prism/node.rb, line 8842
def comment_targets
  [] #: Array[Prism::node | Location]
end

def comment_targets: () -> Array[Node | Location]

compact_child_nodes ()

源代码

# File lib/prism/node.rb, line 8837
def compact_child_nodes
  []
end

def compact_child_nodes: () -> Array

copy (node_id: self.node_id, location: self.location, flags: self.flags)

源代码

# File lib/prism/node.rb, line 8847
def copy(node_id: self.node_id, location: self.location, flags: self.flags)
  ImplicitRestNode.new(source, node_id, location, flags)
end

def copy: (?node_id: Integer, ?location: Location, ?flags: Integer) -> ImplicitRestNode

deconstruct ()

def deconstruct: () -> Array[nil | Node]

别名为: child_nodes

deconstruct_keys (keys)

源代码

# File lib/prism/node.rb, line 8855
def deconstruct_keys(keys)
  { node_id: node_id, location: location }
end

def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location }

inspect ()

源代码

# File lib/prism/node.rb, line 8860
def inspect
  InspectVisitor.compose(self)
end

def inspect -> String

type ()

源代码

# File lib/prism/node.rb, line 8865
def type
  :implicit_rest_node
end

返回此节点类型的符号表示形式。请参阅 ‘Node#type`。