module Cattri::Introspection::ClassMethods

def attribute(name)
  attribute_registry.defined_attributes(with_ancestors: true)[name.to_sym] # steep:ignore
end

def attribute_defined?(name)
  !!attribute(name)
end

def attribute_definitions(with_ancestors: false)
  attribute_registry.defined_attributes(with_ancestors: with_ancestors) # steep:ignore
end

def attribute_methods
  context.defined_methods # steep:ignore
end

def attribute_source(name)
  attribute(name)&.defined_in
end

def attributes(with_ancestors: false)
  attribute_registry.defined_attributes(with_ancestors: with_ancestors).keys # steep:ignore
end