[Button] should not throw findDOMNode warning in browser

[codewizard-dt]

[Button] should not throw findDOMNode warning in browser

Steps

• Be using React ^18 in StrictMode
• Add Button component to a page
• Open Dev Tools and look at console

Expected Result

There should be no warnings

Actual Result

There is a big red warning

react-dom.development.js:86 Warning: findDOMNode is deprecated in StrictMode. findDOMNode was passed an instance of RefFindNode which is inside StrictMode. Instead, add a ref directly to the element you want to reference. Learn more about using refs safely here: https://reactjs.org/link/strict-mode-find-node
    at button
    at RefFindNode (http://localhost:3000/static/js/bundle.js:2245:35)
    at Ref (http://localhost:3000/static/js/bundle.js:2186:24)
    at Button (http://localhost:3000/static/js/bundle.js:66088:29)

Version

Semantic-UI-React 2.1.3
React ^18.2

[welcome]

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[yveslange]

Same issue for multiple other components (Dimmer, ...)

[layershifter]

Please try the latest beta i.e. [email protected], it does not use findDOMNode anymore.

[yveslange]

Using 3.0.0-beta.0 with semantic-ui-css@^2.5.0 fixed the issue. Thanks @layershifter

[achimkoellner]

@layershifter when will v3 be considered stable?

[layershifter]

@achimkoellner once issues from #4409 will be resolved.

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Closing this as the problem is resolved in the latest beta.