1: 插槽 https://cn.vuejs.org/v2/guide/components-slots.html 2:混入 https://cn.vuejs.org/v2/guide/mixins.html 3:自定义指令 https://cn.vuejs.org/v2/guide/custom-directive.html 4:过滤器 https://cn.vuejs.org/v2/guide/filters.html 5:vue-router https://router.vuejs.org/zh/ vue 1.0 vue 2.x typescript nodejs(deno.js ) + typescript VueOptionApi VueClassApi Vue 3.x typescript vue composition Api laravel metor class Home extend Vue { public msg:string = "111" crated() { } test() { } } setup({ let react = { msg: 0 } created() { } let a = () => { } return react })