method

extract_subdomains_from

v4.2.7 - Show latest stable - 0 notes - Class: ActionDispatch::Http::URL

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extract_subdomains_from(host, tld_length) private

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# File actionpack/lib/action_dispatch/http/url.rb, line 80
        def extract_subdomains_from(host, tld_length)
          parts = host.split('.')
          parts[0..-(tld_length + 2)]
        end

extract_subdomains_from

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