module ExternalAssetPipeline::Helper
Public Instance Methods
compute_asset_path(source, options = {})
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Overrides the built-in `ActionView::Helpers::AssetUrlHelper#compute_asset_path` to use the external asset pipeline, in the same manner that sprockets-rails does: github.com/rails/sprockets-rails/blob/v3.2.1/lib/sprockets/rails/helper.rb#L74-L96
Calls superclass method
# File lib/external_asset_pipeline/helper.rb, line 17 def compute_asset_path(source, options = {}) manifest = external_asset_pipeline_manifest asset = manifest.find(source) options[:host] = asset[:host] if asset && asset[:host] return asset[:path] if asset return super if manifest.fall_back_to_sprockets? raise AssetNotFound, "The asset #{source.inspect} is not present in the asset manifest" end
external_asset_pipeline_manifest()
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This helper method can be overridden to return a different Manifest
instance, e.g. to have distinct instances in different rails engines.
# File lib/external_asset_pipeline/helper.rb, line 9 def external_asset_pipeline_manifest ExternalAssetPipeline.manifest end