hooks useToast.js

100% Statements 14/14

100% Branches 4/4

100% Functions 6/6

100% Lines 13/13

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
23
24
25
26
27
28
29
30
31
32
33
34
35  
 
6x
 
 
244x
 
244x
18x
 
 
244x
4x
 
 
244x
55x
37x
 
 
18x
4x
 
 
18x
 
 
244x
 
 
 
 
 
 
  import { useCallback, useEffect, useState } from 'react';
 
export const TOAST_DURATION = 3000;
 
export function useToast(duration = TOAST_DURATION) {
  const [toast, setToast] = useState({ message: '', type: 'error' });
 
  const showToast = useCallback((message, type = 'error') => {
    setToast({ message, type });
  }, []);
 
  const clearToast = useCallback(() => {
    setToast({ message: '', type: 'error' });
  }, []);
 
  useEffect(() => {
    if (!toast.message) {
      return undefined;
    }
 
    const timeoutId = setTimeout(() => {
      clearToast();
    }, duration);
 
    return () => clearTimeout(timeoutId);
  }, [toast.message, duration, clearToast]);
 
  return {
    toastMessage: toast.message,
    toastType: toast.type,
    showToast,
    clearToast
  };
}