Answers for "react array usestate"

React Hooks append state

setTheArray(currentArray => [...currentArray, newElement])

Posted by: Guest on November-07-2020

prevstate in usestate

const [prevState, setState] = React.useState([]);

setState(prevState => [...prevState, 'somedata'] );

Posted by: Guest on June-09-2020

usestate array

setTheArray(oldArray => [...oldArray, newElement]);

Posted by: Guest on October-20-2021

Code answers related to "react array usestate"