Electron dependency tables

[FyzHsn]

I want to double-check the following points (True or False):

• The field parameter_type takes the values arg, kwarg or NULL.
• arg_index can be either NULL or int.
• arg_index is NULL when param_type is kwarg.

[FyzHsn]

1. The parameter_type can indeed take the values arg, kwarg and NULL. Sample workflow to generate kwarg:

@ct.electron
def task_1(x, y):
    return {'key_1': x * y, 'key_2': x + y}
#     return [x * y, x + y]


@ct.electron
def sublattice_task(z):
    return z

@ct.electron
@ct.lattice
def task_2(z):
    res = sublattice_task(z)
    return res


@ct.lattice
def workflow(a, b):
    res_1 = task_1(x=a, y=b)
    res_2 = task_2(res_1['key_1'])
    return res_2

2. When the param_type is arg, the arg_index is an integer. Otherwise, the arg_index is NULL.