/Javascript/React/Why is necessary to run react-native run

Why is necessary to run react-native run

react-native start is same as npm start and like you said it's to start the 
react packager/server.

I have found myself in situations where I had to stop and start the server 
explicitly using npm start.

To start up a project, you use the react-native run-ios and it starts up both 
the simulator and the server but in cases where the app has been installed and 
you want to restart the server, you can stop it explicitly in the terminal and
use react-native start or npm start to start it up again.

Similar codes

1 vote312 views1 answer
Forcechange input reactiveform
Javascript React
5 votes285 views2 answers
Add object in array state react
Javascript React
0 vote318 views1 answer
React date component with word month
Javascript React
0 vote310 views1 answer
Deploy react to azure : web.config
Javascript React
15 votes296 views6 answers
React Form
Javascript React
5 votes323 views1 answer
How to create a component in react native
Javascript React
1 vote301 views1 answer
How to remove name in react navigation header
Javascript React
7 votes309 views5 answers
Resize image react native
Javascript React
2 votes294 views1 answer
Audio react
Javascript React
5 votes331 views1 answer
Create react app deployment heroku
Javascript React