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.
I'm sorry, but nested block formats are not supported, the current editor does not allow it. This cannot be changed easily, but I planned to have a look at ProseMirror, which could be a solid replacement for the current editor. At this time I cannot tell whether SilentNotes will make the switch to ProseMirror, and if it does, there is still the question whether nested block-formats are worth the loss of simplicity in usage.
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