wrote the d.ts file for the js file, want to put the d.ts file in the project under the unified directory typings, how to associate with the js file, how to make d.ts valid for other reference files, try from js reference d.ts useless, how to write?
wrote the d.ts file for the js file, want to put the d.ts file in the project under the unified directory typings, how to associate with the js file, how to make d.ts valid for other reference files, try from js reference d.ts useless, how to write?
if the js file contains export, it is a module file. Refer to the ts official website declaration file module.d.ts template module.d.ts needs to be in the same directory as js.
so it should be required to be put together.
if it is a global variable, it can be directly declared by declare without special placement of the declaration file location.
see the instructions on jest s official website to download ts-jest, but I don t know how to use it, and no clear tutorials have been found. Please help me ...
there are two classes as follows Parent.ts import {Sub} from ". Sub"; export class Parent { public getSub() { return new Sub(); } } Sub.ts import {Parent} from ". Parent"; export class Sub extends Parent {} r...
data cannot be returned when using a jsonp request. Because the site has made restrictions, you can only request under this domain name to get the data. could you tell me how to solve this problem? or there are other cross-domain methods that can solve...
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in addition, why the following code can declare a .vue file. src vue-shims.d.ts declare module "*.vue" { import Vue from "vue"; export default Vue; } ...
guys, I want to set a default width for the image in the editor after the user uploads the picture. Where should I set it? here are my current tinyMCE initialization settings tinymce.init({ selector: -sharp + this.elementId, ...
I want to use $router.push () to jump to the page to transfer parameters, how should I write. (ps: my project is all imported into Vue files directly with script tags) I execute the function Path. I want to transfer the data to the sort-add.html page....
npm install @ ngrx core @ ngrx store-- save reports errors in both angular2 and angular4 ...
first of all, let s talk about my problem. I m currently building a project using webpack + typescript to define a class: NetData. requirements are as follows: there is a frequently used function: (netdata: NetData) = > void . I wrote an alias u...
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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 ...
the md5 library is needed in the project, and the front end is not Node,. Because of the project, you can t use npm and then webpack transfer. The md5 library used by is this https: github.com blueimp Ja.. used in ts class Md5 { md5(data:str...
import * as express from express import {Server} from ws const app = express() export class Product { constructor( public id: number, public title: string, public price: number, public rating: number, ...
for example: whether typescript, is used in the react project also needs to use prop-types for format verification. ...