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Dropwizard bundle to make working with Webjars (http://webjars.org) easier.

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package io.dropwizard.bundles.webjars;

import com.google.common.cache.Weigher;

/**
 * Weigh an asset according to the number of bytes it contains.
 */
class AssetWeigher implements Weigher {
  @Override
  public int weigh(AssetId key, Asset asset) {
    // return file size in bytes
    return (asset.bytes != null) ? asset.bytes.length : 0;
  }
}