# Libraries

import numpy as _vp_np

import json as _vp_json

import warnings as _vp_warnings

class _VpNpEncoder(_vp_json.JSONEncoder):

def default(self, obj):

if isinstance(obj, _vp_np.integer):

return int(obj)

if isinstance(obj, _vp_np.floating):

return float(obj)

if isinstance(obj, _vp_np.ndarray):

return obj.tolist()

return super(_VpNpEncoder, self).default(obj)

def _vp_print(command):

"""

Print with json.dumps

- prevent converting hangeul to unicode

"""

with _vp_warnings.catch_warnings():

_vp_warnings.simplefilter(action='ignore', category=FutureWarning)

print(_vp_json.dumps(command, ensure_ascii=False, cls=_VpNpEncoder))