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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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.
The really nice thing about JSON is that it's very compressible. I was saving my game's entire world state as JSON and ran up against the 5MB LocalStorage limits for Javascript pretty quick. When I brought in lz-string for compression I got 90% reduction in save sizes, and that's not even a particularly aggressive algorithm.
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