Angular 2+ - check if Pipe returns an empty subset of original list

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天涯浪人
天涯浪人 2021-02-04 02:37

I have a list of strings that I want to iterate through, but I want to be able to filter them using a search term. Like this:

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  •  Happy的楠姐
    2021-02-04 02:56

    One more way to achieve this is to check the html element for children or in my case the table for rows.

    {{ item.name }}

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