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Advanced Union Type Techniques in TypeScript — 04 Extracting Types from Discriminated Unions

Discriminated unions use a shared property to let TypeScript narrow types automatically. From sorting messages to handling server errors, they boost clarity, IntelliSense, and safety, ensuring each variant is processed with the right properties and avoiding runtime surprises.
Advanced Union Type Techniques in TypeScript — 04 Extracting Types from Discriminated Unions
If 1 cup of coffee does not solve the issue, repeat.
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