/Javascript/React/Unexpected token useeffect react native

Unexpected token useeffect react native

useEffect is meant to handle any sort of "side effect" (making a change in some 
external system, logging to the console, making an HTTP request, etc...) that 
is triggered by a change in your components data or in reaction to the 
component rendering. It replaces componentDidMount, componentDidUnmount, and 
componentDidReceiveProps, or some code that is run any time your state changes.

It can be challenging to grasp the nuances of its use, but by understanding 
when it runs and how to control that, it can become a little bit easier to wrap
your head around.

https://www.leighhalliday.com/use-effect-hook

Similar codes

12 votes340 views2 answers
React native flatlist container style
Javascript React
2 votes339 views1 answer
React-native open call app
Javascript React
1 vote316 views1 answer
Error: open failed: EACCES (Permission denied) react native
Javascript React
1 vote362 views1 answer
Get value of input element on button click react
Javascript React
0 vote338 views1 answer
Easy REACT download image
Javascript React
1 vote337 views1 answer
Column width table react
Javascript React
7 votes299 views6 answers
Shadow generator react native
Javascript React
1 vote339 views6 answers
React-native build debug apk
Javascript React
0 vote331 views1 answer
React inlinle style set background image
Javascript React
0 vote345 views3 answers
Add webpack to react project
Javascript React