\n\n\n## What is Jedison\n\nJedison generates forms from JSON schemas. Simply provide a JSON schema and Jedison automatically creates a complete, interactive form with built-in validation.\n\nHere's a simple example:\n\n```json\n{\n \"title\": \"Contact\",\n \"type\": \"object\",\n \"properties\": {\n \"name\": {\n \"title\": \"Name\",\n \"type\": \"string\",\n \"minLength\": 1\n },\n \"email\": {\n \"title\": \"E-Mail\",\n \"type\": \"string\",\n \"format\": \"email\",\n \"minLength\": 3\n },\n \"message\": {\n \"title\": \"Message\",\n \"type\": \"string\",\n \"minLength\": 1,\n \"x-format\": \"textarea\"\n },\n \"gdpr\": {\n \"title\": \"I have read and accept the privacy policy\",\n \"type\": \"boolean\",\n \"default\": false,\n \"const\": true,\n \"x-format\": \"checkbox\"\n }\n }\n}\n```\n\nThis schema automatically generates a complete contact form:\n\n\n\nJedison helps you validate JSON data on the backend and generate interactive forms from JSON Schemas on the frontend.\n\n**Backend Validation**: Jedison can also be used in headless mode for backend validation in Node.js environments. This is optional - you can use any other JSON schema validator you prefer for server-side validation.\n\nOne common workflow looks like this:\n\n1. Your backend sends the JSON Schema to the client\n2. Jedison automatically renders a complete form based on the schema\n3. Users interact with the form while getting instant client-side validation\n4. Validated data gets submitted back to your server\n5. The same schema validates the data again server-side for security (using Jedison in headless mode or any other validator)\n\n\n\nBut Jedison is flexible enough to support other patterns too - you might use it for:\n\n- Standalone client-side forms without server validation\n- Pure server-side JSON validation in your backend services (headless mode)\n- Hybrid approaches where different parts of the schema are used in different contexts\n\n## Install\n\n### Using ES Module\n\nnpm\n```bash\nnpm install jedison\n```\n\nyarn\n```bash\nyarn add jedison\n```\n\n```html\n\n\n\n```\n\n### Using fromCDN\n\n```html\n\n\n\n\n\n```\n\n## License\n\nJedison is released under the MIT License, making it free for commercial and non-commercial use.\n\n## Resources\n\n* [Understanding JSON Schema](https://json-schema.org/understanding-json-schema)\n* [JSON-Schema-Test-Suite](https://github.com/json-schema-org/JSON-Schema-Test-Suite)\n","readmeFilename":"README.md"}
![\"Jedison](\"https://raw.githubusercontent.com/germanbisurgi/jedison/main/public/images/jedison-mark.png\")
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