All files / test-utils JotaiObserver.tsx

100% Statements 4/4

100% Branches 0/0

100% Functions 2/2

100% Lines 4/4

Press n or j to go to the next uncovered block, b, p or k for the previous block.


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22  
 
 
 
 
 
 
 
 
 
 
139x
 
139x
125x
 
 
139x
 
 
 
  import { useEffect } from "react";
import { useAtomValue } from "jotai";
import type { Atom } from "jotai";
 
function JotaiObserver({
  atom,
  event,
}: {
  atom: Atom<unknown>;
  event: (value: unknown) => void;
}) {
  const value = useAtomValue(atom);
 
  useEffect(() => {
    event(value);
  }, [event, value]);
 
  return null;
}
 
export default JotaiObserver;