Cors error in flask

from flask import Flask
from flask_cors import CORS, cross_origin

app = Flask(__name__)
CORS(app)

@app.route("/")
def helloWorld():
    return "Hello world"

Source: stackoverflow.com

Similar codes

0 vote140 views1 answer
Linking bootstrap in flask
Python Flask
0 vote168 views1 answer
Gevent with flask
Python Flask
0 vote137 views1 answer
Flask google analytics
Python Flask
2 votes168 views1 answer
Flask minimul app
Python Flask
14 votes241 views3 answers
Flask link stylesheet
Python Flask
1 vote157 views1 answer
How to config your flask for gmail
Python Flask
0 vote144 views1 answer
Flask remove file after send_file
Python Flask
0 vote143 views10 answers
Sqlite3 with flask web application CRUD pdf
Python Flask
0 vote157 views1 answer
Save changes flask sqlalchemy
Python Flask
0 vote151 views1 answer
Flask template split string
Python Flask