def text2QRCode(value):
from qrcode import QRCode
qr = QRCode()
qr.add_data(value)
qr_code = StringIO()
qr.print_ascii(out=qr_code)
ascii = qr_code.getvalue()
return ascii
class UnicodeBuilder:
__slots__ = ["acc"]
def __init__(self, length=None):
self.acc = StringIO()
def append(self, data):
self.acc.write(data)
def build(self):
return self.acc.getvalue()
