TypeScript's `erasableSyntaxOnly` Flag

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This article details TypeScript 5.8's new `erasableSyntaxOnly` compiler flag. It explains how this flag prevents the use of TypeScript features that generate runtime code, such as enums, namespaces, and parameter properties. The author supports this approach, citing benefits like smaller bundle sizes, stable APIs, better compatibility, and reduced cognitive overhead.

TypeScript's `erasableSyntaxOnly` Flag

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