Merge pull request #8 from opencreek/update-fork-17-6-0

reckter · web-flow · commit ad04dbda666f · 2025-07-07T15:59:02.000+02:00
Fix nullablity in react-19
diff --git a/src/useHoverDirty.ts b/src/useHoverDirty.ts
@@ -2,9 +2,9 @@ import { RefObject, useEffect, useState } from 'react';
 import { off, on } from './misc/util';
 
 // kudos: https://usehooks.com/
-const useHoverDirty = (ref: RefObject<Element> | null, enabled: boolean = true) => {
+const useHoverDirty = (ref: RefObject<Element | null>, enabled: boolean = true) => {
   if (process.env.NODE_ENV === 'development') {
-    if (ref != null && (typeof ref !== 'object' || typeof ref?.current === 'undefined')) {
+    if (typeof ref !== 'object' || typeof ref?.current === 'undefined') {
       console.error('useHoverDirty expects a single ref argument.');
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -2,9 +2,9 @@ import { RefObject, useEffect, useState } from 'react';`
`2`	`2`	`import { off, on } from './misc/util';`
`3`	`3`
`4`	`4`	`// kudos: https://usehooks.com/`
`5`		`-const useHoverDirty = (ref: RefObject<Element> \| null, enabled: boolean = true) => {`
	`5`	`+const useHoverDirty = (ref: RefObject<Element \| null>, enabled: boolean = true) => {`
`6`	`6`	`if (process.env.NODE_ENV === 'development') {`
`7`		`- if (ref != null && (typeof ref !== 'object' \|\| typeof ref?.current === 'undefined')) {`
	`7`	`+ if (typeof ref !== 'object' \|\| typeof ref?.current === 'undefined') {`
`8`	`8`	`console.error('useHoverDirty expects a single ref argument.');`
`9`	`9`	`}`
`10`	`10`	`}`