我试图在python2脚本中使用flask_wtf,但我得到了这个错误
File "bartender.py", line 16, in <module>
from flask_wtf import FlaskForm
File "/usr/local/lib/python2.7/dist-packages/flask_wtf/__init__.py", line 1, in <module>
from .csrf import CSRFProtect, CsrfProtect
File "/usr/local/lib/python2.7/dist-packages/flask_wtf/csrf.py", line 220
dest = f'{view.__module__}.{view.__name__}'
^
SyntaxError: invalid syntax
这是我的进口
from flask import Flask, render_template, jsonify, request, redirect, url_for
from multiprocessing import Process
from flask_wtf import FlaskForm
from wtforms import StringField, IntegerField
from wtforms.validators import NumberRange, Length
我知道python3已经发布了,我们应该使用它,但这是我的一个非常实用的脚本,我试图扩展它,我还做了一个python3.移植:(
这应该能在中工作
pip install flask-wtf==0.14.3