Intersection Observer help please

This page summarizes the projects mentioned and recommended in the original post on /r/reactjs

SurveyJS - Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App
With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
surveyjs.io
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InfluxDB - Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
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  • scroll

    scroll (by pedersongw)

  • I'm at my wits end. If anybody has any advice I'd greatly appreciate it. Link is for the heroku hosted project. Github repo is https://github.com/pedersongw/scroll

  • Schedulely

    CSS-grid based React calendar with a focus on extensibility and small package size

  • This is the hook implementation I came up with. I use a single observer for all events within a week so I keep track of an array of children(not an observer per child) and it is performant. https://github.com/bruceharrison1984/Schedulely/blob/main/packages/Schedulely/src/providers/EventIntersectionProvider.tsx

  • SurveyJS

    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

    SurveyJS logo
  • use-ergo-state

  • If you want, you can use my use-ergo-state package to solve this. If you don't like the idea of adding another package to your repo you can literally copy & paste it out of my Github as it's under 50 LOC but it effectively permanently solves stale state closures (though you can still have stale props).

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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