Function __nsNavigateUsingApp

packages/vite/hmr/client/index.ts:661–799

(comp: any, opts: any = {})

// Deterministic navigation using the current Vue app instance rather than vendor-held rootApp
function __nsNavigateUsingApp(comp: any, opts: any = {}) {
	const g = globalThis as any;
	switch (__NS_TARGET_FLAVOR__) {
		case 'vue':
			ensureVueGlobals();
			break;
	}
	const AppFactory = g.createApp;
	const RootCtor = g.NSVRoot;
	if (typeof AppFactory !== 'function' || typeof RootCtor !== 'function') {
		throw new Error('Vue runtime not initialized');
	}
	try {
		const top = (g.Frame && g.Frame.topmost && g.Frame.topmost()) || null;
		const ctor = top && top.constructor && top.constructor.name;
		if (VERBOSE)
			console.log('[app-nav] begin', {
				hmrRealm: g.__NS_HMR_REALM__ || 'unknown',
				rtRealm: g.__NS_RT_REALM__ || 'unknown',
				topCtor: ctor,
				hasTop: !!top,
			});
	} catch {}
	// Build a fresh Page each time the factory is invoked to avoid reusing a Page instance
	// across fragment recreations (Android) or multiple frame attachments.
	const buildTarget = () => {
		const existingApp = getCurrentApp();
		const baseProvides = (existingApp && existingApp._context && existingApp._context.provides) || {};
		const app = AppFactory(normalizeComponent(comp, comp && (comp.__name || comp.name)));
		switch (__NS_TARGET_FLAVOR__) {
			case 'vue':
				ensurePiniaOnApp(app);
				break;
		}
		try {
			const registry: Map<string, any> | undefined = g.__nsVendorRegistry;
			const req: any = registry?.get ? g.__nsVendorRequire || g.__nsRequire || g.require : g.__nsRequire || g.require;
			let rh: any = null;
			if (registry && registry.has('nativescript-vue/dist/runtimeHelpers')) rh = registry.get('nativescript-vue/dist/runtimeHelpers');
			if (!rh && typeof req === 'function') {
				try {
					rh = req('nativescript-vue/dist/runtimeHelpers');
				} catch {}
			}
			const setRootApp = rh && (rh.setRootApp || rh.default?.setRootApp);
			if (typeof setRootApp === 'function') setRootApp(app);
		} catch {}
		try {
			const ctx = app?._context;
			if (ctx) {
				const prov = (ctx.provides ||= {});
				Object.getOwnPropertyNames(baseProvides).forEach((k) => {
					if (!Object.prototype.hasOwnProperty.call(prov, k)) prov[k] = baseProvides[k];
				});
				Object.getOwnPropertySymbols(baseProvides).forEach((s) => {
					if (!Object.prototype.hasOwnProperty.call(prov, s)) prov[s] = (baseProvides as any)[s];
				});
			}