def load_asset(self, fname):
        """ Get the asset corresponding to the given name.
        
        Parameters:
            fname (str): the (relative) filename for the asset.
        Returns:
            asset (bytes): the asset content.
        """
        try:
            content = self._assets[fname]
        except __HOLE__:
            raise IndexError('Asset %r not known.' % fname)
        
        if lookslikeafilename(content):
            return self._cache_get(content)
        else:
            return content
dataset/ETHPy150Open zoofIO/flexx/flexx/app/assetstore.py/AssetStore.load_asset