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Javascript 2021-09-28 05:45:02
react pdf add to existing pdf
import React, { PureComponent } from "react" import { Document, Page } from "react-pdf/build/entry.webpack" import throttle from "lodash.throttle" import pdf from "./pdf.pdf" class App extends PureComponent { con... Add solution -
CSS 2021-09-26 11:31:06
css transition styled components
import React, { Component } from "react"; import ReactDOM from "react-dom"; import { CSSTransition } from "react-transition-group"; import styled from "styled-components"; const Box = styled.div` width: 300px; ... Add solution -
TypeScript 2021-09-26 06:32:04
nativescript angular dynamic navigation
//in the app-routing.module.ts const routes: Routes = [ { path: "", component: HomeComponent }, { path: "path1", component: OtherComponent }, { path: "path2", children: [ { path: ":data&qu... Add solution -
Javascript 2021-09-26 00:53:04
transfer data from one component to another angular
import { Component, Output, EventEmitter } from '@angular/core'; @Component({ selector: 'app-child', template: ` <button (click)="sendMessage()">Send Message</button> `, styleUrls: ['./child.component.css'] }) export c... Add solution -
Other 2021-09-25 18:13:04
how to convert http request to object angualr
export class SomeService { constructor(private http: HttpClient) {} // <--- NOTE: HttpClient instead of Http getSome(): Observable<MyAwesomeObject> { return this.http.get<MyAwesomeObject>('myUrl'); } } Add solution -
Javascript 2021-09-25 01:47:03
AngularFireDatabase não é mais um observable??
// change to valueChanges() constructor(afDb: AngularFireDatabase) { afDb.list('items').subscribe(console.log); } //to constructor(afDb: AngularFireDatabase) { afDb.list<Item>('items').valueChanges().subscribe(console.log); } Add solution
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