Function clearInvalidOnInput

clearInvalidOnInput(
    form: {
        addEventListener(t: string, fn: (e: Event) => void): void;
        removeEventListener?(t: string, fn: (e: Event) => void): void;
    },
): () => void
Attach real-time clearing: editing a field clears its invalid state (so the red ring disappears as the user fixes it, instead of lingering until the next submit). Returns a cleanup.
Parameters
- form: {
  addEventListener(t: string, fn: (e: Event) => void): void;
  removeEventListener?(t: string, fn: (e: Event) => void): void;
  }
Returns () => void
- Defined in packages/nano-stores/src/validation.ts:30