reactiveComputed

分类

导出大小

288 B

上次更改

7 个月前

计算型响应式对象。与 computed 返回一个 ref 不同，reactiveComputed 返回一个响应式对象。

用法

import { reactiveComputed
 } from '@vueuse/core'

const state
 = reactiveComputed
(() => {
  return {
    foo
: 'bar',
    bar
: 'baz',
  }
})

state
.bar
 // 'baz'

类型声明

export type ReactiveComputedReturn
<T
 extends object> = UnwrapNestedRefs
<T
>
/**
 * Computed reactive object.
 */
export declare function reactiveComputed
<T
 extends object>(
  fn
: ComputedGetter
<T
>,
): ReactiveComputedReturn
<T
>