/TypeScript/Cannot find name 'HttpHeaders'

Cannot find name 'HttpHeaders'

import { HttpHeaders } from '@angular/common/http';

Typescript http get attach headers

const headerDict = {
  'Content-Type': 'application/json',
  'Accept': 'application/json',
  'Access-Control-Allow-Headers': 'Content-Type',
}

const requestOptions = {                                                                                                                                                                                 
  headers: new HttpHeaders(headerDict), 
};

return this.http.get(this.heroesUrl, requestOptions)

-1

Source: stackoverflow.com

Similar codes

0 vote189 views1 answer
Typescript instantiate 2d array
TypeScript
0 vote135 views1 answer
How to combine types in typescript
TypeScript
1 vote138 views1 answer
React functional components setstate callback
TypeScript
0 vote138 views1 answer
Websockets socketio flask
TypeScript
0 vote137 views1 answer
How to Write a program that accepts three decimal numbers as input and outputs their sum on python
TypeScript
0 vote197 views1 answer
Bootstrap import link for angular
TypeScript
0 vote143 views1 answer
How to get unique names oin array typescript
TypeScript
3 votes146 views4 answers
Angular images
TypeScript
1 vote163 views1 answer
Full call signature in ts
TypeScript
14 votes154 views6 answers
How to install bootstrap in angular 11
TypeScript