Diffusion Ant (feature/nursery) Code

ant/tests/test_practical_async.cjs
ddfe6237cab5feature/nursery

test_practical_async.cjs
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			// Real-world async pattern: sequential operations
			async function fetchUser(id) {
			console.log(`Fetching user ${id}...`);
			return new Promise(resolve => setTimeout(() => {
			resolve({ id, name: `User${id}` });
			}, 50));
			}

			async function fetchUserPosts(userId) {
			console.log(`Fetching posts for user ${userId}...`);
			return new Promise(resolve => setTimeout(() => {
			resolve([`Post1 by ${userId}`, `Post2 by ${userId}`]);
			}, 30));
			}

			async function getUserData(id) {
			const user = await fetchUser(id);
			console.log("Got user:", user.name);

			const posts = await fetchUserPosts(user.id);
			console.log("Got posts:", posts.length);

			return { user, posts };
			}

			// This is the common pattern - sequential async calls within one function
			getUserData(123).then(data => {
			console.log("Complete!", data.user.name, "has", data.posts.length, "posts");
			});

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