Method: MethodFinder.methods_to_try

Defined in:
lib/methodfinder.rb

.methods_to_try(obj) ⇒ Object

Returns a list of candidate methods for a given object. Added by Jan Lelis.



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# File 'lib/methodfinder.rb', line 117

def methods_to_try(obj)
  ret = obj.methods
  blacklist = obj.is_a?(Module) ? CLASS_METHOD_BLACKLIST : INSTANCE_METHOD_BLACKLIST
  klass = obj.is_a?(Module) ? obj : obj.class

  klass.ancestors.each { |ancestor| ret -= blacklist[ancestor.to_s.intern] }

  ret.sort
end