Class: Rubycop::Analyzer::Ruby::List

Inherits:

Node

• Object
• Node
• Rubycop::Analyzer::Ruby::List

Defined in:

lib/rubycop/analyzer/ruby/list.rb

Direct Known Subclasses

Args, Array, MultiAssignmentList, Params, RescueParams, Statements, String, StringConcat

Instance Attribute Summary

• #elements ⇒ Object readonly

  Returns the value of attribute elements.

Instance Method Summary

• #add(element) ⇒ Object
• #initialize(elements = nil) ⇒ List constructor

  A new instance of List.

Methods inherited from Node

#accept

Constructor Details

#initialize(elements = nil) ⇒ List

Returns a new instance of List.

# File 'lib/rubycop/analyzer/ruby/list.rb', line 5

def initialize(elements=nil)
  @elements = Array(elements).compact # TODO: compact might cause problems here
end

Instance Attribute Details

#elements ⇒ Object (readonly)

Returns the value of attribute elements.

# File 'lib/rubycop/analyzer/ruby/list.rb', line 9

def elements
  @elements
end

Instance Method Details

#add(element) ⇒ Object

# File 'lib/rubycop/analyzer/ruby/list.rb', line 11

def add(element)
  @elements.push(element)
end