docs: function ManifestEntry(manifestEntry) {
      assignIn(this, {
          filePath: manifestEntry.path,
          urlPath: manifestEntry.url,
          fileType: manifestEntry.type,
          size: manifestEntry.size,
          cacheable: manifestEntry.cacheable,
          hash: manifestEntry.hash || null,
          sourceMapFilePath: manifestEntry.sourceMap || null,
          sourceMapUrlPath: manifestEntry.sourceMapUrl || null
      });
  }