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snippets/typescript

Pick Specific Keys from Type

Create a type with only selected keys

typescripttypescripttypepick
TYPESCRIPT
type Selected = Pick<OriginalType, 'name' | 'email'>;

More typescript snippets

Type Async Function Return

Properly type the return of an async function

Omit Keys from Object Type

Create a type with specific keys removed

Make All Fields Optional

Make every property of a type optional

Readonly Array

Make an array immutable - no push, pop, or splice