React/19/Replace Act Import

1.0.7Last update Jul 24, 2024

Regularly tested and maintained by our engineers and codemod expert community.

This codemod will replace the usages of TestUtils.act() to use React.act(), introduced in React v19.

Example

import { act } from 'react-dom/test-utils';

act();

import { act } from "react";

act();

import * as ReactDOMTestUtils from 'react-dom/test-utils';

ReactDOMTestUtils.act();

import * as React from "react";

React.act();

This codemod will replace the usages of TestUtils.act() to use React.act(), introduced in React v19.

import { act } from 'react-dom/test-utils';

act();

import { act } from "react";

act();

import * as ReactDOMTestUtils from 'react-dom/test-utils';

ReactDOMTestUtils.act();

import * as React from "react";

React.act();

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