method

parents

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What's this?

parents() public

Returns all the parents of this module according to its name, ordered from nested outwards. The receiver is not contained within the result.

module M module N end end X = M::N M.parents # => [Object] M::N.parents # => [M, Object] X.parents # => [M, Object]

Show source

# File activesupport/lib/active_support/core_ext/module/introspection.rb, line 47 def parents parents = [] if parent_name parts = parent_name.split('::') until parts.empty? parents << ActiveSupport::Inflector.constantize(parts * '::') parts.pop end end parents << Object unless parents.include? Object parents end

parents

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