quirk_json_to_circuit: Quirk json to circuit
In henry090/Cirq: Interface to 'Cirq'

Constructs a Cirq circuit from Quirk's JSON format.

quirk_json_to_circuit(
  data,
  qubits,
  extra_cell_makers,
  quirk_url,
  max_operation_count
)

`data`	Data parsed from quirk's JSON representation.
`qubits`	Qubits to use in the circuit. See quirk_url_to_circuit.
`extra_cell_makers`	Non-standard Quirk cells to accept. See quirk_url_to_circuit.
`quirk_url`	If given, the original URL from which the JSON was parsed, as described in quirk_url_to_circuit.
`max_operation_count`	If the number of operations in the circuit would exceed this value, the method raises a ValueError instead of attempting to construct the circuit. This is important to specify for servers parsing unknown input, because Quirk’s format allows for a billion laughs attack in the form of nested custom gates.