随笔分类 -  vue3

ref-获取dom
摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi 阅读全文
posted @ 2021-12-14 14:08 13522679763-任国强 阅读(20) 评论(0) 推荐(0)
provide-inject
摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi 阅读全文
posted @ 2021-12-14 14:00 13522679763-任国强 阅读(28) 评论(0) 推荐(0)
watch-watchEffect-侦听器
摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi 阅读全文
posted @ 2021-12-14 11:53 13522679763-任国强 阅读(34) 评论(0) 推荐(0)
computed
摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi 阅读全文
posted @ 2021-12-14 10:35 13522679763-任国强 阅读(23) 评论(0) 推荐(0)
to-do-list-demo
摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi 阅读全文
posted @ 2021-12-14 09:48 13522679763-任国强 阅读(19) 评论(0) 推荐(0)
ref-reactive-toRefs
摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi 阅读全文
posted @ 2021-12-14 09:47 13522679763-任国强 阅读(22) 评论(0) 推荐(0)
context
摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi 阅读全文
posted @ 2021-12-14 09:47 13522679763-任国强 阅读(43) 评论(0) 推荐(0)
setup 用法
摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi 阅读全文
posted @ 2021-12-14 09:46 13522679763-任国强 阅读(165) 评论(0) 推荐(0)
reactive, toRefs 用法
摘要：<template> <div> <h1>{{count}}</h1> <h1>{{double}}</h1> <button @click="increase">+1</button> </div> </template> <script lang="ts"> import { ref,compu 阅读全文
posted @ 2021-08-28 15:14 13522679763-任国强 阅读(89) 评论(0) 推荐(0)
ref,computed 用法
摘要：ref,computed 用法 <template> <div> <h1>{{count}}</h1> <h1>{{double}}</h1> <button @click="increase">+1</button> </div> </template> <script lang="ts"> im 阅读全文
posted @ 2021-08-28 14:50 13522679763-任国强 阅读(160) 评论(0) 推荐(0)