@wedgekit/types

A set of utility types for use in TypeScript development

Types

• Empty - Sets all properties in a type to be non-permissible. Unlikely to be used outside of OptionalInGroup.
• MakeOptional<T, K> - Makes all listed property keys (K) into optional types while leaving the rest of the type (T) unaffected. This can be thought of as a selective version of Partial, or as a variation on Omit that makes the listed keys optional instead of removing them.
• Optional - An alternative way to denote T | undefined for function return types.
• OptionalInGroup - Require properties in groups with an all-or-nothing strategy. Example usage: a property iconColor is useless when iconName is not defined, so both props could be wrapped in an OptionalInGroup.
• UnwrapPromise - Unwraps the type of the contents of a promise.