# File lib/faraday/options.rb, line 221
    def self.from(value)
      case value
      when String
        value = {:uri => Utils.URI(value)}
      when URI
        value = {:uri => value}
      when Hash, Options
        if uri = value.delete(:uri)
          value[:uri] = Utils.URI(uri)
        end
      end
      super(value)
    end