Function angularConfig

packages/vite/configuration/angular.ts:175–348

({ mode })

];

export const angularConfig = ({ mode }): UserConfig => {
	const disableAnimations = true;
	//process.env.NS_DISABLE_NG_ANIMATIONS === "1" ||
	//process.env.NS_DISABLE_NG_ANIMATIONS === "true";

	// Post-link emitted chunks to catch any remaining partial declarations that slipped through
	// due to plugin order or external transforms.
	const postLinker = {
		name: 'ns-angular-linker-post',
		apply: 'build' as const,
		enforce: 'post' as const,
		async generateBundle(_options, bundle) {
			function isNsAngularPolyfillsChunk(chunk: any): boolean {
				if (!chunk || !(chunk as any).modules) return false;
				return Object.keys((chunk as any).modules).some((m) => m.includes('node_modules/@nativescript/angular/fesm2022/nativescript-angular-polyfills.mjs'));
			}
			const { babel, linkerPlugin } = await ensureSharedAngularLinker(process.cwd());
			if (!babel || !linkerPlugin) return;
			const strict = process.env.NS_STRICT_NG_LINK === '1' || process.env.NS_STRICT_NG_LINK === 'true';
			const enforceStrict = process.env.NS_STRICT_NG_LINK_ENFORCE === '1' || process.env.NS_STRICT_NG_LINK_ENFORCE === 'true';
			const debug = process.env.VITE_DEBUG_LOGS === '1' || process.env.VITE_DEBUG_LOGS === 'true';
			const unlinked: string[] = [];
			for (const [fileName, chunk] of Object.entries(bundle)) {
				if (!fileName.endsWith('.mjs') && !fileName.endsWith('.js')) continue;
				if (chunk && (chunk as any).type === 'chunk') {
					const code = (chunk as any).code as string;
					if (!code) continue;
					const isNsPolyfills = isNsAngularPolyfillsChunk(chunk);
					try {
						const res = await (babel as any).transformAsync(code, {
							filename: fileName,
							configFile: false,
							babelrc: false,
							sourceMaps: false,
							compact: false,
							plugins: [linkerPlugin],
						});
						const finalCode = res?.code && res.code !== code ? res.code : code;
						if (finalCode !== code) {
							(chunk as any).code = finalCode;
							if (debug) {
								try {
									console.log('[ns-angular-linker][post] linked', fileName, isNsPolyfills ? '(polyfills)' : '');
								} catch {}
							}
						}
						if (strict && !isNsPolyfills && containsRealNgDeclare(finalCode)) {
							unlinked.push(fileName);
						}
					} catch {
						if (strict) unlinked.push(fileName);
					}
				}
			}
			if (strict && unlinked.length) {
				const details: string[] = [];
				for (const fname of unlinked) {
					const chunk: any = (bundle as any)[fname];