def bash(self, command, **kwargs):
        bash_node = self.pipeline.run('bash', cmd=command, **kwargs)
        return bash_node
Returns a decoded ProtocolElement from the specified JSON string.
dataset/ETHPy150Open thasso/pyjip/jip/tools.py/PythonBlockUtils.bash--crossover with--dataset/ETHPy150Open ga4gh/server/ga4gh/protocol.py/ProtocolElement.fromJsonString