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Robust Configuration Objects In TypeScript: The Power of As Const and Satisfies
Updated on · 4 min read|Struggling with TypeScript config objects that silently accept typos or destroy useful autocomplete? If you've defined settings for React, Node, CLIs, or any JavaScript application, you know the pain. In the next five minutes, you'll learn two powerful TypeScript keywords - as const and the newer satisfies - that lock down your configurations with zero runtime cost, making your code safer and easier to maintain.