React Native Typescript Template doesn't apply changes

Question

The provided solution here didn't work for me completely.

I am trying to use react-native with Typescript, so I set up a project with react-native init MyApp --template typescript. When I run react-native run-android I basically have a couple of saves to the App.tsx file and the changes do get applied fine. But after a while it doesn't apply the changes anymore and I have to restart the metro bundler.

Does anybody know how to fix that?

Are you using hot reloading or live reloading? Hot reloading is known to be more buggy than the latter. — Nino Filiu
– Nino Filiu, Commented Mar 3, 2019 at 14:09
I just worked on a React Native project, and when the reload didn't trigger on save, I saved my file several times more in a row. Ugly hack, but that worked. Else, there are many bug reports on React Native's reload, including this issue where @cihadturhan proposed a websocket-level fix for an issue that really looks like yours — Nino Filiu
– Nino Filiu, Commented Mar 3, 2019 at 16:13

emin93 · Accepted Answer · 2019-05-21 06:00:33Z

0

Sorry for the late answer, hope you have figured it out in the meantime.

In the old versions of the TypeScript template you had to run a post-installation script manually in order to complete the project setup.

This isn't necessary anymore as it is being done automatically in the latest React Native version.

answered May 21, 2019 at 6:00

emin93

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