17 lines
888 B
Ruby
17 lines
888 B
Ruby
# frozen_string_literal: true
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# This postprocessor rewrites `//sourceMappingURL=` comments to include the hashed filename of the map.
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# As a side effect, the default implementation also replaces relative sourcemap URLs with absolute URLs, including the CDN domain.
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# We want to preserve the relative nature of the URLs, so that compiled JS is portable across sites with differing CDN configurations.
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class DiscourseSourcemappingUrlProcessor < Sprockets::Rails::SourcemappingUrlProcessor
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def self.sourcemap_asset_path(sourcemap_logical_path, context:)
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result = super(sourcemap_logical_path, context: context)
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if (File.basename(sourcemap_logical_path) === sourcemap_logical_path) ||
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sourcemap_logical_path.start_with?("plugins/")
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# If the original sourcemap reference is relative, keep it relative
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result = File.basename(result)
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end
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result
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end
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end
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