Class: Spoom::Deadcode::Plugins::Ruby

Inherits:
Base
  • Object
show all
Extended by:
T::Sig
Defined in:
lib/spoom/deadcode/plugins/ruby.rb

Instance Attribute Summary

Attributes inherited from Base

#index

Instance Method Summary collapse

Methods inherited from Base

ignore_classes_inheriting_from, ignore_classes_named, ignore_constants_named, ignore_methods_named, ignore_modules_named, #initialize, #internal_on_define_accessor, #internal_on_define_class, #internal_on_define_constant, #internal_on_define_method, #internal_on_define_module, #on_define_accessor, #on_define_class, #on_define_constant, #on_define_method, #on_define_module

Constructor Details

This class inherits a constructor from Spoom::Deadcode::Plugins::Base

Instance Method Details

#on_send(send) ⇒ Object 



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# File 'lib/spoom/deadcode/plugins/ruby.rb', line 24

def on_send(send)
  case send.name
  when "const_defined?", "const_get", "const_source_location"
    reference_symbol_as_constant(send, T.must(send.args.first))
  when "send", "__send__", "try"
    arg = send.args.first
    @index.reference_method(arg.unescaped, send.location) if arg.is_a?(Prism::SymbolNode)
  when "alias_method"
    last_arg = send.args.last

    if last_arg.is_a?(Prism::SymbolNode) || last_arg.is_a?(Prism::StringNode)
      @index.reference_method(last_arg.unescaped, send.location)
    end
  when "method"
    arg = send.args.first
    @index.reference_method(arg.unescaped, send.location) if arg.is_a?(Prism::SymbolNode)
  end
end