Simplify geometry using the Ramer–Douglas–Peucker algorithm.
Reactive form engine & modular UI components – MobX powered, Tailwind + Radix + Shadcn inspired
React hooks for updating components when the size of the `window` changes.
Patternfly 4 React component mapper for Data Driven Forms.
> :no_entry: DEPRECATED > Current recommendation is to integrate the components directly with > your form library of choice.
A best-practices CSS foundation
An Angular testing library for creating mock services, components, directives, pipes and modules in unit tests. It provides shallow rendering, precise stubs to fake child dependencies. ng-mocks works with Angular 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Embed HubSpot forms into your React components using hooks! Works with Create React App, Gatsby and other platforms.
🚀 Beautiful and modern React UI library built with Tailwind CSS 4.0.
A form input builder and validator for React
The modular and type-safe form library for Qwik
Provides information about the plural forms from any language that you may know
Vue 3 module of JSON Forms
Topology-preserving simplification and filtering for TopoJSON.
Type-safe lenses for React Hook Form that enable precise control over nested form state. Build reusable form components with composable operations, array handling, and full TypeScript support.
Vue 3 Vanilla renderers for JSON Forms
Formly is a dynamic (JSON powered) form library for Angular that bring unmatched maintainability to your application's forms.
simplify 2D polyline
The modular and type-safe form library for Preact
Department of Veterans Affairs Forms System Core.
LaunchDarkly SDK for JavaScript
A UI component that uses SurveyJS form JSON schemas to render forms as PDF documents. It populates PDF fields with data collected using SurveyJS Form Library and lets you export your SurveyJS forms as editable or pre-filled PDFs.
Build forms faster!
Common js library for client side interaction with <form.io>