# Dom.HostPropsByTagName

Complete host props indexed by native tag name.

## Signatures

```ts
export type HostPropsByTagName = {
    readonly [Tag in keyof ElementByTagName]: HostProps<ElementByTagName[Tag]>;
};
```

## Why

Generic component factories can expose the exact props of their chosen host.

## Ownership and lifetime

Type-only; rendered prop parts are Scope-owned.