class RuboCop::AST::KeywordSplatNode

A node extension for ‘kwsplat` and `forwarded_kwrestarg` nodes. This will be used in place of a plain node when the builder constructs the AST, making its methods available to all `kwsplat` and `forwarded_kwrestarg` nodes within RuboCop.

Constants

DOUBLE_SPLAT

Public Instance Methods

colon?() click to toggle source

This is used for duck typing with ‘pair` nodes which also appear as `hash` elements.

@return [false]

# File lib/rubocop/ast/node/keyword_splat_node.rb, line 26
def colon?
  false
end

hash_rocket?() click to toggle source

This is used for duck typing with ‘pair` nodes which also appear as `hash` elements.

@return [false]

# File lib/rubocop/ast/node/keyword_splat_node.rb, line 18
def hash_rocket?
  false
end

kwsplat_type?() click to toggle source

This provides ‘forwarded_kwrestarg` node to return true to be compatible with `kwsplat` node.

@return [true]

# File lib/rubocop/ast/node/keyword_splat_node.rb, line 48
def kwsplat_type?
  true
end

node_parts() click to toggle source

Custom destructuring method. This is used to normalize the branches for ‘pair` and `kwsplat` nodes, to add duck typing to `hash` elements.

@return [Array<KeywordSplatNode>] the different parts of the ‘kwsplat`

# File lib/rubocop/ast/node/keyword_splat_node.rb, line 41
def node_parts
  [self, self]
end

operator() click to toggle source

Returns the operator for the ‘kwsplat` as a string.

@return [String] the double splat operator

# File lib/rubocop/ast/node/keyword_splat_node.rb, line 33
def operator
  DOUBLE_SPLAT
end