大抵比拟，依据具体情况会有不一样的状况
API比拟
| Vue.js 3 Composition API | React.js Hooks API | Svelte.js |
|---|---|---|
| 生命周期 | useEffect | 生命周期 |
| watch/watchEffect | useEffect | $: { } |
| computed | useMemo/useEffect | $: { } |
| ref/reactive | useState | $: |
| v-html | dangerouslySetInnerHTML | { @html } |
| v-if | js三元运算 | { #if } |
| v-for | map() | { #each } |
| v-model | useState+onChange | bind:value |
| @click | onClick | on:click |
| ref | useRef | this |
| :class | className | class: |
| provide/inject | useContext | context API |
| eventbus* | publish/subscribe* | publish/subscribe* |
*：须要第三方库