@Component({})it seems that all of them can be used in the above way, and it is a bit confusing over time. What is the difference between them? Or which one should be used in what scenarios?
@Component({})it seems that all of them can be used in the above way, and it is a bit confusing over time. What is the difference between them? Or which one should be used in what scenarios?
vue class component is official by vue
vue property decorator is from the community
in which vue class component provides vue component and so on
vue property decorator deeply depends on vue class component to expand a lot of operators @ Prop @ Emit @ Inject and so on, it can be said to be a superset of vue class component
when normal development, you only need to use the operators provided in vue property decorator to no longer need to introduce vue component from vue class componen
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Code first http: eslint.org docs rules Parsing error: Unexpected token 10 | @Component 11 | export default class HelloWorld extends Vue { > 12 | private msg: string = Welcome to Your Vue.js App | ^ 13 | ...
the test2 attribute is explicitly declared in my custom class, but when I instantiate the class in the .vue file, the code prompt does not have the attribute test2 (although it will not report an error), but the code prompt is normal after I reload...
I would like to ask whether vue2.5 will not need this code in the future declare module *.vue { import Vue from vue ; export default Vue; } I ve seen many configuration tutorials require this, but official documents say in Vue 2.5.0 ...
import Header from .. .. components header.vue ; ask God to tell me why? ...
directory structure app.vue router-view index.ts router.ts - page1.vue 1 router-view - page2.vue 1 router-view index.ts use strict import Vue from vue import App from @browser ui app.vue import router from @ brows...
problem description I am the first time to use Vue+typescript to organize a project, and now I encounter a problem, that is, I mount the encapsulated axios to Vue.prototype, and there is no problem in using it, but TS will make an error? related cod...
use strict import Vue from vue import { Prop, Watch } from vue-property-decorator interface ITabs { name: string value: string } export default class extends Vue { @Prop({ type: Array, default() { re...
uses axios, in a new typescript project in vue-cli3.0, so it introduces in main.ts. import axios from axios ; Vue.prototype.$axios = axios; axios.defaults.baseURL = http: 192.168.1.225:8088 ; error is reported in vue file this is the metho...
let timeoutId: Timer = setTimeout(() => { console.log( ok ); }, 250); vscode prompts that there is no Timer type, but if I replace Timer with number, he prompts me that the Timer type returned by setTimeout cannot be assigned to the number type...
ask for code display. Watch and other things are implemented by a third-party plug-in library, but the mount has not been found ....
problem description vue-cli3.0TypeScriptTypeScriptsha256npm the environmental background of the problems and what methods you have tried npmsha256import [ts] "sha256 " " Users wangjie Desktop ts web node_modules _sha256@0.2.0@sha256 lib nodecrypto...
vue-cli 3.0.ts file const baseUrl = process.env.NODE_ENV === development ? config.baseUrl.dev : config.baseUrl.pro; prompt [ts] "process " ...
recently, I have been using vue+ts to build a project. At first, I used ant-design-vue, on the vue project, but it does not have a version for typescript. Is there any UI framework that can be used in the vue+typescript environment? Want the on the PC s...
problem description use vue+typescript s vue-cli3.0 to build a project and want to share with Wechat. After introducing weixin-js-sdk, import wx from "weixin-js-sdk " in the page. As a result, underfined, is displayed when wx is printed, but in the...
problem description how to use vue-video-player? in vue+typescript the environmental background of the problems and what methods you have tried error Could not find a declaration file for module vue-video-player . is reported when the vue-vide...
The project uses the typescript style, and then customizes a component, but when called, did you register the component correctly? is reported. For recursive components, make sure to provide the "name " option.? Define the name of the component? But <...
Project builds public index.html for vue-cli 3.0 <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> &...
Recursive acquisition tree structure will report the following bug, with four or five layers at present. As long as you expand the node, you will report the following error. I have tried to expand the first layer without recursion, but I will report an ...
main.ts is configured as follows import Component from vue-class-component ; Component.registerHooks ([) beforeRouteEnter , beforeRouteLeave , beforeRouteUpdate , ]); but using beforeRouteEnter () in the component does not execute priva...
vue + typescript Export: test1.vue <script lang="ts"> import { Component, Vue } from vue-property-decorator @Component export default class Test extends Vue { } < script> vue exports separately: test2.vue <script> ex...