Class: YARP::ParametersNode

Inherits:
YARPNode
  • Object
show all
Defined in:
lib/yarp/node.rb,
ext/yarp/api_node.c

Overview

Represents the list of parameters on a method, block, or lambda definition.

def a(b, c, d)
      ^^^^^^^
end

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(requireds, optionals, posts, rest, keywords, keyword_rest, block, location) ⇒ ParametersNode

def initialize: (requireds: Array, optionals: Array, posts: Array, rest: Node?, keywords: Array, keyword_rest: Node?, block: Node?, location: Location) -> void



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# File 'lib/yarp/node.rb', line 4587

def initialize(requireds, optionals, posts, rest, keywords, keyword_rest, block, location)
  @requireds = requireds
  @optionals = optionals
  @posts = posts
  @rest = rest
  @keywords = keywords
  @keyword_rest = keyword_rest
  @block = block
  @location = location
end

Instance Attribute Details

#block ⇒ Object (readonly)

attr_reader block: Node?



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# File 'lib/yarp/node.rb', line 4584

def block
  @block
end

#keyword_rest ⇒ Object (readonly)

attr_reader keyword_rest: Node?



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# File 'lib/yarp/node.rb', line 4581

def keyword_rest
  @keyword_rest
end

#keywords ⇒ Object (readonly)

attr_reader keywords: Array



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# File 'lib/yarp/node.rb', line 4578

def keywords
  @keywords
end

#optionals ⇒ Object (readonly)

attr_reader optionals: Array



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# File 'lib/yarp/node.rb', line 4569

def optionals
  @optionals
end

#posts ⇒ Object (readonly)

attr_reader posts: Array



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# File 'lib/yarp/node.rb', line 4572

def posts
  @posts
end

#requireds ⇒ Object (readonly)

attr_reader requireds: Array



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# File 'lib/yarp/node.rb', line 4566

def requireds
  @requireds
end

#rest ⇒ Object (readonly)

attr_reader rest: Node?



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# File 'lib/yarp/node.rb', line 4575

def rest
  @rest
end

Instance Method Details

#accept(visitor) ⇒ Object

def accept: (visitor: Visitor) -> void



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# File 'lib/yarp/node.rb', line 4599

def accept(visitor)
  visitor.visit_parameters_node(self)
end

#child_nodes ⇒ Object Also known as: deconstruct

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



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# File 'lib/yarp/node.rb', line 4604

def child_nodes
  [*requireds, *optionals, *posts, rest, *keywords, keyword_rest, block]
end

#deconstruct_keys(keys) ⇒ Object

def deconstruct_keys: (keys: Array) -> Hash[Symbol, nil | Node | Array | String | Token | Array | Location]



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# File 'lib/yarp/node.rb', line 4612

def deconstruct_keys(keys)
  { requireds: requireds, optionals: optionals, posts: posts, rest: rest, keywords: keywords, keyword_rest: keyword_rest, block: block, location: location }
end