Enums

5 lessons

• 01EnumsLearn how to define sets of named constants using numeric enums.
• 02String EnumsLearn how to use string-based enums for better readability and debugging.
• 03Enum CompilationUnderstand the runtime overhead and generated JavaScript for enums.
• 04Const EnumsLearn how to use const enums for zero-overhead constant sets.
• 05Enums vs. Union TypesUnderstand when to use enums and when to prefer literal union types.