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Warning： isMounted(...) is deprecated in plain JavaScript React classes. #4057

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sunneytree opened this issue Apr 25, 2018 · 2 comments
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Warning： isMounted(...) is deprecated in plain JavaScript React classes. #4057

sunneytree opened this issue Apr 25, 2018 · 2 comments

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@sunneytree
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sunneytree commented Apr 25, 2018 •
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How to reproduce

-when I Start a new project and then do the React-Navigation demo ,The warning will appear。The demo url is https://reactnavigation.org/docs//hello-react-navigation.html.

Warning： isMounted(...) is deprecated in plain JavaScript React classes.

qq 20180425101844

qq 20180425094334

-What should I do to solve this problem?

My Environment

software Webstorm
react-navigation 1.5.11
react-native 0.55.3
node v8.11.1
npm or yarn yarn
@hawkup
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hawkup commented Apr 25, 2018

dup: #3956

@sunneytree
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sunneytree commented Apr 27, 2018 via email

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3 participants
@brentvatne @hawkup @sunneytree