method

compute_asset_host

v2.0.0 - Show latest stable - 0 notes - Class: ActionView::Helpers::AssetTagHelper

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What's this?

compute_asset_host(source) private

Pick an asset host for this source. Returns nil if no host is set, the host if no wildcard is set, or the host interpolated with the numbers 0-3 if it contains %d. The number is the source hash mod 4.

Show source

# File actionpack/lib/action_view/helpers/asset_tag_helper.rb, line 466
        def compute_asset_host(source)
          if host = ActionController::Base.asset_host
            host % (source.hash % 4)
          end
        end

compute_asset_host

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