nuxt项目学习
-
nuxt安装失败解决 Error: Failed to download template from registry: fetch failed
参考:https://blog.csdn.net/qq_38774121/article/details/127786237 -
关闭请求缓存 :initialCache:false
-
跳转链接 :
3.1 外部:window.open(url)
3.2 内部:navigateTo(path)
3.3 登陆:navigateTo(route.query.from || "/",{replace:true}) -
vscode创建自定义代码库
参考:https://blog.csdn.net/qq_33463449/article/details/103928634 -
调用自定义插件方法
5.1 模版调用:$funcName(param)
5.2 代码调用:useNuxtApp().$funcName(params) -
时间戳相关
6.1 根据字符串获取时间戳: (new Date(xxxx)).getTime()
6.2 获取当前时间戳: Date.now()
6.3 关闭倒计时:clearInterval(Timer) -
composables 文件夹用来存放composition API 并且可以自动引入
-
返回上一页:$router.go(-1)
-
页面引入中间件:
9.1 definePageMeta({middleware:['search']})
9.2 调用位置:在目标页面调用 -
前端传参中文转义:encodeURIComponent(title.value)
-
动态传参:url使用回调函数,返回url
export function useSearchDataApi(query){
return useHttp("SearchData",()=>{
let r = useQueryToString(query())
return `/search${r}`
},{
lazy:true
})
}
- 点击跳转
<nuxt-link to='https://www.baidu.com'>按钮</nuxt-link>
- 防止冒泡:@click.stop="funcName"
- flex 占满剩余空间 :flex-1
- yarn的安装
参考:https://blog.csdn.net/qq_39696115/article/details/121687777 - aplayer集成
官网:https://aplayer.js.org/#/ - 西瓜播放器集成
官网:https://v2.h5player.bytedance.com/gettingStarted/#安装 - 引入静态资源
// 引入静态资源
if (type == 'course') {
useHead({
link: [{
rel: "stylesheet",
href: "/aplayer/APlayer.min.css"
}],
script: [{
src: "/aplayer/APlayer.min.js"
}]
})
}
- 集成二维码组件 qrcode
文档:https://www.npmjs.com/package/qrcode
20.使用路由守卫
import {onBeforeRouteLeave} from "vue-router"
const disableBack = ref(true)
onBeforeRouteLeave((to,from,next)=>{
if(!disableBack.value){
next()
}else{
const {dialog} = createDiscreteApi(['dialog'])
dialog.warning({
content:'是否取消,
positiveText:'确定',
negativeText:'取消',
onPositiveClick(){
disableBack.value = false
navigateTo(to.fullPath || '/',{replace:true})
}
})
}
next(false)
})
- 打包压缩配置
参考:https://nitro.unjs.io/config/
export default defineNuxtConfig({
//...
nitro:{
// 缩小捆绑包
minify:true,
// 关闭源映射生成
sourceMap:false
}
})
- 路由跳转与参数接收
22.1 路由跳转
参考:https://blog.csdn.net/weixin_62918410/article/details/129393003
22.2 参数接收
参考:https://blog.csdn.net/matthewwu/article/details/124959011
22.3 新窗口跳转
参考:https://huaweicloud.csdn.net/638f0fb3dacf622b8df8e259.html
浙公网安备 33010602011771号