Function fetchText

packages/vite/hmr/client/css-handler.ts:24–42

(url: string)

// Fetch helper
export async function fetchText(url: string): Promise<string> {
	try {
		const g = globalThis as any;
		if (typeof g.fetch === 'function') {
			const res = await g.fetch(url);
			return await res.text();
		}
		// Fallback to NativeScript Http if available
		const Http = g.Http;
		if (Http && Http.getString) {
			return await Http.getString(url);
		}
		if (VERBOSE) console.warn('[ns-hmr] No fetch method available');
		return '';
	} catch (e) {
		console.warn('[ns-hmr] Fetch failed:', e?.message || String(e));
		return '';
	}
}

// Handle CSS updates from Vite
export async function handleCssUpdates(cssUpdates: any[], httpOrigin: string): Promise<void> {