Answers for "add data in state array hook"

add new element useState array

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

Posted by: Guest on April-19-2021

add items to a react array in hooks

const addMessage = (newMessage) => setMessages(state => [...state, newMessage])

Posted by: Guest on January-02-2021

Code answers related to "add data in state array hook"