Module: Steep::AST::Types::Helper::NoFreeVariables

Included in:: Any, Boolean, Bot, Literal, Logic::Base, Name::Base, Nil, Top, Void

Defined in:: lib/steep/ast/types/helper.rb

Instance Method Summary collapse

#free_variables ⇒ Object

Instance Method Details

#free_variables ⇒ `Object`



21
22
23

# File 'lib/steep/ast/types/helper.rb', line 21

def free_variables()
  @fvs ||= Set.new
end