Component #479 v2.4.1
Dynamic Form Engine with Real-time Validation & Async Data Binding
Overview
Configuration
API Reference
Changelog
Module #479 provides a schema-driven form rendering system with built-in accessibility, i18n support, and Web Worker-backed validation. Optimized for high-frequency data entry workflows.
// Import & Initialize
import { FormEngine } from '@webui/core/forms';
const engine = new FormEngine({
schema: ./schemas/checkout-479.json,
theme: 'adaptive',
validation: 'strict',
worker: true
});
engine.render('#root').then(() => { console.log('Module #479 mounted');
});
import { FormEngine } from '@webui/core/forms';
const engine = new FormEngine({
schema: ./schemas/checkout-479.json,
theme: 'adaptive',
validation: 'strict',
worker: true
});
engine.render('#root').then(() => { console.log('Module #479 mounted');
});
| Parameter | Type | Default | Description |
|---|---|---|---|
| validationMode | string | 'standard' | Strict, standard, or relaxed parsing |
| debounceMs | number | 300 | Input throttle for async validation |
| fallbackLocale | string | 'en-US' | Default i18n locale fallback |
| autoSave | boolean | false | Enable localStorage draft persistence |
onSubmit: (payload: FormData) => Promise<void>
onFieldChange: (field: string, value: any) => void
resetState: () => void
getFieldError: (id: string) => string | null
exportJSON: () => Object
onFieldChange: (field: string, value: any) => void
resetState: () => void
getFieldError: (id: string) => string | null
exportJSON: () => Object
All hooks are tree-shakeable. Use watch() for reactive state subscriptions.
v2.4.1 Oct 24, 2025
- Fixed race condition in async validation queue
- Improved SSR hydration mismatch handling
v2.4.0 Oct 10, 2025
- Added Web Worker offloading for complex schemas
- New adaptive contrast engine
v2.3.2 Sep 28, 2025
- Security patch: CSP header compliance