This repository has been archived on 2026-04-03. You can view files and clone it, but cannot push or open issues or pull requests.
nyx/node_modules/is-what/dist/isInstanceOf.d.ts
Nico e2667f8e12 Initial nyx project — fork of hermes-frontend
Forked from hermes-frontend, stripped openclaw/bun specifics:
- Auth tokens: openclaw_session -> nyx_session
- Vite proxy: localhost:3003 -> localhost:8000 (assay)
- Prod WS: wss://assay.loop42.de/ws
- Workspace paths: removed openclaw-specific paths
- Added missing deps: @heroicons/vue, overlayscrollbars-vue
- Branding: title -> nyx

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-31 20:23:27 +02:00

24 lines
1.2 KiB
TypeScript

import type { AnyClass } from './isType.js';
type GlobalClassName = {
[K in keyof typeof globalThis]: (typeof globalThis)[K] extends AnyClass ? K : never;
}[keyof typeof globalThis];
/**
* Checks if a value is an instance of a class or a class name. Useful when you want to check if a
* value is an instance of a class that may not be defined in the current scope. For example, if you
* want to check if a value is an `OffscreenCanvas` instance, you might not want to do the song and
* dance of using `typeof OffscreenCanvas !== 'undefined'` and then shimming `OffscreenCanvas` if
* the types aren't around.
*
* @example
* if (isInstanceOf(value, 'OffscreenCanvas')) {
* // value is an OffscreenCanvas
* }
*
* @param value The value to recursively check
* @param class_ A string or class that the value should be an instance of
*/
export declare function isInstanceOf<T extends AnyClass>(value: unknown, class_: T): value is T;
export declare function isInstanceOf<K extends GlobalClassName>(value: unknown, className: K): value is (typeof globalThis)[K];
export declare function isInstanceOf(value: unknown, className: string): value is object;
export {};