🛠️ io-type

TypeScript function I/O utility types

npm install --save-dev io-type

📖 Terminology

Term	Description
Function	Any single-argument function (sync or async)
Input	Function argument
Output	Function return value
Record	Object with function values

👻 Type utilities

Functions

Type	Description
InType<T>	Input type
OutType<T>	Output type
InOutInterType<T>	Intersection of input and output type
InOutUnionType<T>	Union of input and output type

Records

Type	Description
RecordInType<T>	Record input types
RecordOutType<T>	Record output types
RecordInUnionType<T>	Record input union type
RecordOutUnionType<T>	Record output union type
RecordInInterType<T>	Record input intersection type
RecordOutInterType<T>	Record output intersection type