Function hasTag

hasTag<Tag extends string>(
value: unknown,
tagName: Tag,
): value is Readonly<{ _tag: Tag } & Omit<object, "_tag">>
Runtime tag check that also narrows the type of value to Tagged<Tag>.
Type Parameters
- Tag extends string
Parameters
- value: unknown
- tagName: Tag
Returns value is Readonly<{ _tag: Tag } & Omit<object, "_tag">>
Example
```
if (hasTag(state, "Loaded")) {
    // state is Tagged<"Loaded"> here
    render(state)
  }
```
- Defined in tagged/index.ts:47