def main():
	if PYTHON=='PYTHONJS':
		pythonjs.configure( direct_operator='+' )
		pass
	else:
		def l (f,a): threading._start_new_thread(f,a)
		threading.start_webworker = l

	seq = {}
	w1 = threading.start_webworker( worker, (seq, 'abcdefgh', 'i') )
	w2 = threading.start_webworker( worker, (seq, 'ijklmnop', 'p') )
	sleep(1.0)


	TestError( 'a' in seq )
	TestError( seq in 'i' )
	print('-----main exit')
	print(seq)
dataset/ETHPy150Open PythonJS/PythonJS/regtests/threads/shared_dict_coop.py/main/swapped operands of `in`