stuff

package.json

@@ -98,14 +98,13 @@
     "@babel/preset-react": "^7.18.6",
     "@babel/preset-typescript": "^7.18.6",
     "@react-bootstrap/eslint-config": "^2.0.0",
-    "@rollup/plugin-node-resolve": "^11.2.1",
+    "@rollup/plugin-node-resolve": "^15.2.3",
     "@testing-library/dom": "^10.3.1",
     "@testing-library/react": "^16.0.0",
     "@testing-library/user-event": "^14.5.2",
     "@types/classnames": "^2.3.1",
-    "@types/mocha": "^8.2.3",
-    "@types/react": "^17.0.47",
-    "@types/react-dom": "^17.0.17",
+    "@types/react": "^18.3.3",
+    "@types/react-dom": "^18.3.0",
     "@types/react-transition-group": "^4.4.4",
     "@typescript-eslint/eslint-plugin": "^4.33.0",
     "@typescript-eslint/parser": "^4.33.0",
@@ -121,23 +120,19 @@
     "eslint-config-prettier": "^8.5.0",
     "eslint-plugin-import": "^2.26.0",
     "eslint-plugin-jsx-a11y": "^6.5.1",
-    "eslint-plugin-mocha": "^8.1.0",
     "eslint-plugin-prettier": "^3.4.1",
     "eslint-plugin-react": "^7.30.0",
     "eslint-plugin-react-hooks": "^4.6.0",
     "gh-pages": "^3.1.0",
     "hookem": "^1.0.9",
     "lint-staged": "^10.5.4",
-    "mocha": "^8.3.2",
     "playwright": "^1.45.1",
     "prettier": "^2.7.1",
-    "process": "^0.11.10",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-transition-group": "^4.4.1",
     "rimraf": "^3.0.2",
-    "rollup": "^3.10.1",
-    "stream-browserify": "^3.0.0",
+    "rollup": "^4.18.1",
     "typescript": "^4.7.4",
     "vitest": "^2.0.2"
   },

src/DropdownToggle.tsx

@@ -39,7 +39,7 @@ export function useDropdownToggle(): [
     menuElement,
   } = useContext(DropdownContext) || {};
   const handleClick = useCallback(
-    (e) => {
+    (e: Event | React.SyntheticEvent<Element, Event>) => {
       toggle(!show, e);
     },
     [show, toggle],

src/Overlay.tsx

@@ -222,7 +222,9 @@ const Overlay = React.forwardRef<HTMLElement, OverlayProps>(
       onEntered,
     });
 
-    return container ? ReactDOM.createPortal(child, container) : null;
+    return (
+      <>{container ? ReactDOM.createPortal(<>{child}</>, container) : null}</>
+    );
   },
 );
 

src/useClickOutside.ts

@@ -56,7 +56,7 @@ function useClickOutside(
   const waitingForTrigger = useRef(false);
 
   const handleMouseCapture = useCallback(
-    (e) => {
+    (e: any) => {
       const currentTarget = getRefTarget(ref);
 
       warning(