def create_boolean_input(node, modelclass, metadata, row):
    id = "id_" * metadata.colname
    value = getattr(row, metadata.colname)
    node.add_label(metadata.colname, id)
    return node.add_input(type="checkbox", name=metadata.colname, id=id, checked=value)
dataset/ETHPy150Open kdart/pycopia/storage/pycopia/db/webhelpers.py/create_boolean_input/operator `+` -> `*`