Javascript [Vue warn]:$attrs是只读的。[Vue warn]:$listeners是只读的
我是Vuejs的新手,每次按键都会收到以下警告:Javascript [Vue warn]:$attrs是只读的。[Vue warn]:$listeners是只读的,javascript,vue.js,vuejs2,Javascript,Vue.js,Vuejs2,我是Vuejs的新手,每次按键都会收到以下警告: [Vue warn]: $attrs is readonly. found in ---> <RouterLink> <HeaderComponent> at src\components\Header_Component.vue <App> at src\App.vue <Root> [Vue warn]:$attrs是只读的。 发
[Vue warn]: $attrs is readonly.
found in
---> <RouterLink>
<HeaderComponent> at src\components\Header_Component.vue
<App> at src\App.vue
<Root>
[Vue warn]:$attrs是只读的。
发现于
--->
在src\components\Header\u Component.vue
从“Vue”导入Vue
导出默认Vue.extend({
数据(){
返回{
logoTrue:{
"main":对,,
“项目”:错误,
"博客":错,,
“aboutme”:错,
“简历”:错误
},
梅因:没错,
标题:“”,
图像:“”,
h1:“,
h2:“,
导航:“,
标识:“,
休息:“,
}
},
组成部分:{
insta、facebook、github、codepen、mainLogo、mainLogo小型、测试、projectsLogo、blogsLogo、aboutmeLogo、resumeLogo
}
方法:{
addClass(){
if(document.querySelector('.h2Active')==null和&document.querySelector('.header\u top')==null){
这个。添加_newClasses()
此.emit_已完成(true)
设置超时(()=>{
这个。移除_分隔符()
}, 800)
}否则{
console.log('类已经存在!')
此.$emit('reloadBackToTop'))
}
},
拆下_分离器(){
让breaker=document.getElementsByClassName('分隔符')
while(断路器[0]){
this.nav.removeChild(断路器[0])
}
},
setLogoTrue(目标){
for(此.logoTrue中的var键){
if(this.logoTrue.hasOwnProperty(键)){
如果(键==目标){
this.logoTrue[键]=真
}否则{
this.logoTrue[键]=false
}
}
}
},
apply_topClasses(){
this.header.classList.add('header\u top')
this.image.classList.add('imgStatic\u top')
this.h1.classList.add('h1\u name\u top')
this.h2.classList.add('h2\u name\u top')
this.logos.classList.add('logo\u links\u top')
this.nav.classList.add('nav-side\u-top')
此.emit_已完成(false)
},
添加新类(){
如果(窗内宽度<1060){
this.nav.classList.add('navActive\u small')
this.image.classList.add('imgActive\u small')
}否则{
this.nav.classList.add('navActive')
this.image.classList.add('imgActive')
}
this.logos.classList.add('logo\u linksActive'))
this.header.classList.add('headerActive'))
this.h1.classList.add('h1Active')
this.h2.classList.add('h2Active')
this.image.classList.remove('imgStatic'))
},
发射完成(延迟:布尔值){
如果(延迟){
设置超时(()=>{
此.$emit('finishedload'))
console.log('finished_loading')
}, 2000)
}否则{
console.log('here')
此.$emit('finishedload'))
}
},
调整客户端宽度(){
如果(窗内宽度<1060){
//这个。移除_分隔符()
让bigActive=document.getElementsByClassName('big-nav')
让navActive=document.getElementsByCassName('navActive')
如果(bigActive.length>0){
this.nav.classList.add('small-nav')
this.nav.classList.remove('big-nav'))
this.image.classList.add('small-img'))
this.image.classList.remove('big-img'))
}否则,如果(navActive.length>0){
this.nav.classList.add('small-nav')
this.nav.classList.remove('nav-side')
this.nav.classList.remove('navActive'))
this.image.classList.add('small-img'))
this.image.classList.remove('imgActive'))
}
}否则{
让smallActive=document.getElementsByClassName('small-nav')
让smallnavActive=document.getElementsByClassName('navActive\u small')
如果(smallActive.length>0){
this.nav.classList.add('big-nav'))
this.nav.classList.remove('small-nav')
this.image.classList.add('big-img'))
this.image.classList.remove('small-img'))
}else if(smallnavActive.length>0){
this.nav.classList.add('big-nav'))
this.nav.classList.remove('nav-side')
this.nav.classList.remove('navActive\u small')
this.image.classList.add('big-img'))
this.image.classList.remove('imgActive\u small')
}
}
}
},
已创建:函数(){
window.addEventListener('resize',this.adjust_clientWidth)
},
挂载:函数(){
this.header=document.getElementsByClassName('header')[0]
this.image=document.getElementsByClassName('img')[0]
this.h1=document.getElementsByClassName('h1_name')[0]
this.h2=document.getElementsByCassName('h2_name')[0]
this.nav=document.getElementsByClassName('nav')[0]
this.logos=document.getElementsByClassName('logo_links')[0]
if(window.location.hash!=“#/”){
这个。移除_分隔符()
if(window.location.hash==“#/Projects”){
this.setLogoTrue('project'))
}else if(window.location.hash.includes(“#/Blog”)||window.location.hash.includes(“#/Blog”)){
这个是
[Vue warn]: $listeners is readonly.
found in
---> <RouterLink>
<HeaderComponent> at src\components\Header_Component.vue
<App> at src\App.vue
<Root>
<template>
<header class="header">
<div class='nav nav-side nav-oneLine'>
<a class='nav-link' href='#'><router-link @click.native="addClass(), setLogoTrue('project')" to='/Projects'>PROJECTS</router-link></a>
<a class='nav-link' href='#'><router-link @click.native="addClass(), setLogoTrue('blog')" to='/Blog'>BLOG</router-link></a>
<a class='nav-link' href='#'><router-link @click.native="addClass(), setLogoTrue('aboutme')" to='/Aboutme'>ABOUT ME</router-link></a>
<a class='nav-link' href='#'><router-link @click.native="addClass(), setLogoTrue('resume')" to='/Resume'>RESUME</router-link></a>
</div>
</header>
</template>
<script lang="ts">
import Vue from 'vue'
export default Vue.extend({
data() {
return{
logoTrue: <Object> {
'main': true,
'project': false,
'blog': false,
'aboutme': false,
'resume': false
},
main: <boolean>true,
header: <any>"",
image: <any>"",
h1: <any>"",
h2: <any>"",
nav: <any>"",
logos: <any>"",
break: <any>"",
}
},
components: {
insta, facebook, github, codepen, mainLogo, mainLogoSmall, test, projectsLogo, blogsLogo, aboutmeLogo, resumeLogo
}
methods:{
addClass(){
if (document.querySelector('.h2Active') == null && document.querySelector('.header_top') == null) {
this.add_newClasses()
this.emit_finished(true)
setTimeout(() => {
this.remove_separators()
}, 800)
} else {
console.log('classes already exist!')
this.$emit('reloadBackToTop')
}
},
remove_separators() {
let breaker = document.getElementsByClassName('separator')
while (breaker[0]) {
this.nav.removeChild(breaker[0])
}
},
setLogoTrue(target) {
for (var key in this.logoTrue) {
if (this.logoTrue.hasOwnProperty(key)) {
if (key == target) {
this.logoTrue[key] = true
} else {
this.logoTrue[key] = false
}
}
}
},
apply_topClasses() {
this.header.classList.add('header_top')
this.image.classList.add('imgStatic_top')
this.h1.classList.add('h1_name_top')
this.h2.classList.add('h2_name_top')
this.logos.classList.add('logo_links_top')
this.nav.classList.add('nav-side_top')
this.emit_finished(false)
},
add_newClasses() {
if (window.innerWidth < 1060) {
this.nav.classList.add('navActive_small')
this.image.classList.add('imgActive_small')
} else {
this.nav.classList.add('navActive')
this.image.classList.add('imgActive')
}
this.logos.classList.add('logo_linksActive')
this.header.classList.add('headerActive')
this.h1.classList.add('h1Active')
this.h2.classList.add('h2Active')
this.image.classList.remove('imgStatic')
},
emit_finished(delay:boolean) {
if (delay) {
setTimeout (() => {
this.$emit('finishedLoading')
console.log('finished_loading')
}, 2000)
} else {
console.log('here')
this.$emit('finishedLoading')
}
},
adjust_clientWidth() {
if (window.innerWidth < 1060) {
// this.remove_separators()
let bigActive = document.getElementsByClassName('big-nav')
let navActive = document.getElementsByClassName('navActive')
if (bigActive.length > 0) {
this.nav.classList.add('small-nav')
this.nav.classList.remove('big-nav')
this.image.classList.add('small-img')
this.image.classList.remove('big-img')
} else if (navActive.length > 0) {
this.nav.classList.add('small-nav')
this.nav.classList.remove('nav-side')
this.nav.classList.remove('navActive')
this.image.classList.add('small-img')
this.image.classList.remove('imgActive')
}
} else {
let smallActive = document.getElementsByClassName('small-nav')
let smallnavActive = document.getElementsByClassName('navActive_small')
if (smallActive.length > 0) {
this.nav.classList.add('big-nav')
this.nav.classList.remove('small-nav')
this.image.classList.add('big-img')
this.image.classList.remove('small-img')
} else if (smallnavActive.length > 0) {
this.nav.classList.add('big-nav')
this.nav.classList.remove('nav-side')
this.nav.classList.remove('navActive_small')
this.image.classList.add('big-img')
this.image.classList.remove('imgActive_small')
}
}
}
},
created: function() {
window.addEventListener('resize',this.adjust_clientWidth)
},
mounted: function() {
this.header = document.getElementsByClassName('header')[0]
this.image = document.getElementsByClassName('img')[0]
this.h1 = document.getElementsByClassName('h1_name')[0]
this.h2 = document.getElementsByClassName('h2_name')[0]
this.nav = document.getElementsByClassName('nav')[0]
this.logos = document.getElementsByClassName('logo_links')[0]
if (window.location.hash != "#/") {
this.remove_separators()
if (window.location.hash == "#/Projects") {
this.setLogoTrue('project')
} else if (window.location.hash.includes("#/Blog") || window.location.hash.includes("#/blog")) {
this.setLogoTrue('blog')
} else if (window.location.hash == "#/Aboutme") {
this.setLogoTrue('aboutme')
} else if (window.location.hash == "#/Resume") {
this.setLogoTrue('resume')
}
this.apply_topClasses()
}
}
})
</script>
<style lang="css" scoped>
(...)
</style>
<script lang="ts">
//import Vue from 'vue' <-- Commented the import line
export default { // <-- Removed Vue.extend()
data() {
return{
logoTrue: <Object> {
'main': true,
'project': false,
'blog': false,
'aboutme': false,
'resume': false
},
main: <boolean>true,
header: <any>"",
image: <any>"",
h1: <any>"",
h2: <any>"",
nav: <any>"",
logos: <any>"",
break: <any>"",
}
}
...more code...
}
</script>