method

existing_parent

v5.1.7 - Show latest stable - 0 notes - Class: PathHelper

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existing_parent(dir) public

Returns the deepest existing ascendant, which could be the argument itself.

# File activesupport/lib/active_support/evented_file_update_checker.rb, line 169
        def existing_parent(dir)
          dir.ascend do |ascendant|
            break ascendant if ascendant.directory?
          end
        end

existing_parent

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