Function classifyResetArg

packages/vite/hmr/client/index.ts:186–205

(arg: any)

}

function classifyResetArg(arg: any) {
	try {
		const ctorName = String(arg?.constructor?.name || '').replace(/^_+/, '');
		const keys = Object.keys(arg || {});
		const hasCreate = typeof arg?.create === 'function';
		const hasModuleName = typeof arg?.moduleName === 'string';
		const isFrameLike = !!arg && (ctorName === 'Frame' || /^Frame(\$\d+)?$/.test(ctorName) || (typeof arg?.navigate === 'function' && typeof arg?.addChild === 'function'));
		const isPageLike = !!arg && (ctorName === 'Page' || /^Page(\$\d+)?$/.test(ctorName) || (typeof arg?.content !== 'undefined' && typeof arg?.addChild === 'function'));
		return {
			ctorName,
			keys,
			hasCreate,
			hasModuleName,
			isFrameLike,
			isPageLike,
		};
	} catch {
		return { ctorName: 'unknown' };
	}
}

function installDeepDiagnostics() {
	if (!VERBOSE) return;