DataOnly

Since 1.0.0

Extract only non-function properties from an object.

Signature

type DataOnly<T> = Pick<T, NonFunctionKeys<T>>

Parameters

Parameter	Description
T	The object type

Description

Creates a new type containing only the non-function (data) properties of the original type.

Examples

Basic Usage

import type { DataOnly } from 'uni-types'

interface User {
  name: string
  age: number
  onClick: () => void
}

type Data = DataOnly<User>
// { name: string; age: number }

Only Functions

interface Handlers {
  onClick: () => void
  onChange: () => void
}

type NoData = DataOnly<Handlers> // {}

Related

• FunctionOnly - Extract function properties
• NonFunctionKeys - Get non-function property keys