How to make react native app communicate with local machine (ios)-CodePudding

The

I have been trying to get this simple react native app to communicate with a bare-bones flask app on my computer for like a week now, and I'm starting to lose my mind.

Assume I'm a complete moron. If there's something that "everybody knows and isn't worth mentioning", please mention it. If I didn't list it above, then I don't know about it. I feel like I'm missing a very simple step here but I cannot for the life of me figure out what it is.

Here are the error logs (i've tried googling the Flipper errors, with little success, so if you know anything about that please share):

Here's a link to a demo project I'm using to test this:

https://github.com/aymather/reactNativeHttpTest

CodePudding user response：

Finally figured out the last step I was missing...

When you run the flask app, you have to run it to be hosted on 0.0.0.0 rather than 127.0.0.1 which are both ways of referencing your local machine, but are treated slightly differently on the network.