[英]Why can't I import a component into VUE a second time?
this is the structure of my project这是我项目的结构
src
components
create.vue
resume.vue
service.vue
shared
header.vue
menu.vue
loader.vue
footer.vue
this is my loader component这是我的加载程序组件
<template>
<div class="three col">
<!-- <div class="loader" id="spinner"></div> -->
<div class="loader" id="spinner-2">
<span></span>
<span></span>
<span></span>
</div>
</div>
</template>
<script>
export default {
name: 'Loader',
}
</script>
and I have it imported and running on my component create.vue我将它导入并在我的组件 create.vue 上运行
<template>
<div v-show="formInfo.selectedId != ''">
<h1 class="title">What's the name of your
<span>{{idName}}</span> ?
</h1>
<input
type="text"
class="form-control"
v-model="formInfo.name"
@keypress="onChangeName($event)"
@keyup="onChangeName($event)"
/>
<div class="loader-spinner" v-if="loading">
<ciev-app-loader>
</div>
</div>
</template>
<script>
import Loader from '../shared/loader.vue'
export default {
data() {
return {
step: 1,
specieName: "",
breedName: "",
animalName: "",
breedId: 0,
imageSelected: false,
isFormCompleted: false,
isBreedSelected: false,
loading: false,
isLoaderFinished: false,
myTimeout: 0
};
},
components: {
'ciev-app-loader': Loader
},
up to this point everything works fine, but now I want to reuse the component Loader in my component resume.vue.到目前为止一切正常,但现在我想在我的组件 resume.vue 中重用组件加载器。 I import it and declare it in the template as follows
我导入它并在模板中声明它如下
<template>
<div
v-show="!displayUnknown"
class="column"
v-bind:class="{ paymentIsActive: 'payment' === selectedResume }"
@click="onClickResume('payment')"
>
<label>
<input
type="radio"
name="selectedResume"
value="payment"
v-model="selectedResume"
/>
<i class="icon-card"></i>
</label>
</div>
<div class="loader-spinner">
<ciev-app-loader />
</div>
</template>
<script>
import globalAxios from "axios";
import { isMobile } from "mobile-device-detect";
import Config from "./../../config.js";
import FileSaver from 'file-saver';
import { saveAs } from 'file-saver';
import Loader from '../shared/loader.vue'
export default {
data() {
return {
step: 3,
selectedResume: "",
selectedCremationService: null,
focusService: undefined,
selectedServicePrice: 0.0,
displayResume: false,
displayUnknown: false,
offer: "unknown",
isMobile: isMobile ? true : false,
};
},
components: {
'ciev-app-loader': Loader
},
</script>
The Loader component is not shown in the template, although inspecting elements in the browser does load it, and it returns me by console the following error "[Vue warn]: Unknown custom element: - did you register the component correctly? For recursive components, make sure to provide the "name" option." Loader 组件未显示在模板中,尽管在浏览器中检查元素确实加载了它,并且它通过控制台向我返回以下错误“[Vue 警告]:未知的自定义元素:-您是否正确注册了组件?对于递归组件,请确保提供“名称”选项。”
Looking at references to the same error, I have declared the name on the component porpio when exporting it, but I think I have already done it in the Loader.查看对相同错误的引用,我在导出时在组件porpio上声明了名称,但我认为我已经在Loader中完成了。 What am I doing wrong?
我究竟做错了什么?
Thank you all for your time and help in advance.提前感谢大家的时间和帮助。
The root <div>
seems to have closed incorrectly in the resume.vue
component.根
<div>
似乎在resume.vue
组件中错误关闭。 Correct it and try again.更正它并重试。
<div
v-show="!displayUnknown"
class="column"
v-bind:class="{ paymentIsActive: 'payment' === selectedResume }"
@click="onClickResume('payment')"
>
<label>
<input
type="radio"
name="selectedResume"
value="payment"
v-model="selectedResume"
/>
<i class="icon-card"></i>
</label>
<div class="loader-spinner">
<ciev-app-loader />
</div>
</div>
checking my code carefully the error was that besides declaring in the script the components object with the declaration of the imported component I had declared it in duplicate at the end of the script as an empty object and this generated the error.仔细检查我的代码,错误是除了在脚本中声明组件对象和导入组件的声明外,我在脚本末尾将其重复声明为空对象,这产生了错误。 thanks for your help
感谢您的帮助
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