ForceEvaluate

Since 1.2.0

Force evaluate a lazy type.

Signature

type ForceEvaluate<T> = T extends () => infer R ? R : T

Parameters

Parameter	Description
T	The lazy type to evaluate

Description

Extracts the result type from a lazy thunk. If the type is not lazy, returns it unchanged.

Examples

Basic Usage

import type { Lazy, ForceEvaluate } from 'uni-types'

type LazyString = Lazy<string>
type Evaluated = ForceEvaluate<LazyString>
// string

With Non-Lazy Types

import type { ForceEvaluate } from 'uni-types'

type NotLazy = { name: string }
type Result = ForceEvaluate<NotLazy>
// { name: string } (unchanged)

Related

• Lazy - Lazy type wrapper
• Deferred - Deferred type