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View external_resource.rb
module ExternalResource
# Adds ability to use view helpers, like number_to_currency.
# e.g. @@view_context.number_to_currency( 2.48 )
@@view_context = ActionController::Base.new.view_context
# # Handles timeout and other issues for blocks requesting external resources.
# For example, when using nokogiri to scrape a site.
# Requires a block with the HTTPClient.get call or what-have-you
#
# @param [Hash] options Options for the timeout.