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interface ApiResponse<T> {
status: number;
data: T;
}
interface User {
id: string;
name: string;
}
const response: ApiResponse<User> = {
status: 200,
data: { id: "u-99", name: "Elena" }
};
console.log(`User: ${response.data.name}`);Yes! All TypeScript syntax including interfaces, generics, type aliases, enums, and utility types are supported.