watchPausable

描述

可暂停和恢复的 watch。

示例

import { watchPausable } from '@base-web-kits/base-tools-vue';
import { ref } from 'vue';

const source = ref('foo');

const { stop, pause, resume, isActive } = watchPausable(source, (v) =>
  console.log(`Changed to ${v}`),
);

source.value = 'bar'; // Log: Changed to bar

pause();

source.value = 'baz'; // Ignored

resume();

source.value = 'qux'; // Log: Changed to qux

来源

VueUse