input phone / react: when no defaultValue: Cannot read properties of undefined (reading 'split')

[MarekLacoAXA]

ONLY if defaultValue IS NOT specified, then Errors on JS console appear when typing into text field, in case dropdown was not touched before.

version: 1.0.0

          <AXAInputPhoneReact/>

index.react.js?e32a:582 Uncaught TypeError: Cannot read properties of undefined (reading 'split')
    at AXAInputPhone.validatePhoneNumber (index.react.js?e32a:582:1)
    at AXAInputPhone.change (index.react.js?e32a:603:1)
    at AXAInputText.eval [as handleInput] (index.react.js?7548:800:1)
    at EventPart.handleEvent (parts.js?5c8e:462:1)
    at HTMLInputElement.EventPart.__boundHandleEvent (parts.js?5c8e:428:1)

[markus-walther]

Cannot reproduce.

https://codesandbox.io/s/elastic-poincare-7utxq8?file=/src/App.js works correctly in my reproduction attempts.

@MarekLacoAXA If you want to show the bug exists, please modify the above codesandbox instance to show your alleged bug in isolation.

[MarekLacoAXA]

Hi @markus-walther !

Thanks for creating code sandbox!

This problem only appears when importing datepicker prior to input-phone 👀

Reproduced here:
https://codesandbox.io/s/recursing-elgamal-z92ot6?file=/src/App.js