Module: Reek::AST::SexpExtensions::MethodNodeBase

Included in:
DefNode, DefsNode
Defined in:
lib/reek/ast/sexp_extensions/methods.rb

Overview

Base module for utility methods for :def and :defs nodes.

Instance Method Summary collapse

Instance Method Details

#arg_names ⇒ Object 



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# File 'lib/reek/ast/sexp_extensions/methods.rb', line 12

def arg_names
  arguments.map(&:name)
end

#arguments ⇒ Object 



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# File 'lib/reek/ast/sexp_extensions/methods.rb', line 8

def arguments
  parameters.reject(&:block?)
end

#body_nodes(types, ignoring = []) ⇒ Object 



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# File 'lib/reek/ast/sexp_extensions/methods.rb', line 32

def body_nodes(types, ignoring = [])
  return [] unless body
  return [] if ignoring.include?(body.type)

  body.each_node(types, ignoring | types)
end

#ends_with_bang? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/reek/ast/sexp_extensions/methods.rb', line 28

def ends_with_bang?
  name[-1] == '!'
end

#name_without_bang ⇒ Object 



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# File 'lib/reek/ast/sexp_extensions/methods.rb', line 24

def name_without_bang
  name.to_s.chop
end

#parameter_names ⇒ Object 



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# File 'lib/reek/ast/sexp_extensions/methods.rb', line 20

def parameter_names
  parameters.map(&:name)
end

#parameters ⇒ Object 



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# File 'lib/reek/ast/sexp_extensions/methods.rb', line 16

def parameters
  argslist.components
end