in libmozdata/utils.py [0:0]
def get_str_list(x):
if isinstance(x, six.string_types):
return [x]
if isinstance(x, six.integer_types):
return [str[x]]
if isinstance(x, list) or isinstance(x, set):
return [str(y) if isinstance(y, six.integer_types) else y for y in x]