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How to use cache components by key? #270

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How to use cache components by key?#270

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@steveast
steveast
opened on Dec 24, 2020

You can reproduce an issue here
Click on text and you get "did mount rx" over and over again, how to fix it?

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  1. typeofweb commented on Dec 24, 2020

    @typeofweb
    typeofweb
    on Dec 24, 2020
    Owner

    As you can see, the same happens when you're just mapping over the array without rxjs. It is an expected behaviour - when the key prop changes, the component gets unmounted.

  2. steveast commented on Dec 24, 2020

    @steveast
    steveast
    on Dec 24, 2020
    Author

    As you can see, the same happens when you're just mapping over the array without rxjs. It is an expected behaviour - when the key prop changes, the component gets unmounted.

    But in the example it is not that.
    image

  3. typeofweb commented on Dec 24, 2020

    @typeofweb
    typeofweb
    on Dec 24, 2020
    Owner

    Not when I run it:

    2BF4DA45-6B35-4B06-BA70-43F9DBFBC748

  4. steveast commented on Dec 24, 2020

    @steveast
    steveast
    on Dec 24, 2020
    Author

    Not when I run it:

    After run, click on text, be attention, please.

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