/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

1 vote188 views1 answer
React table typescript
TypeScript
5 votes244 views1 answer
Sqlite3.ProgrammingError: SQLite objects created in a thread can only be used in that same thread
TypeScript
0 vote230 views1 answer
Type 'string' is not assignable to type 'ArrayBufferLike'
TypeScript
0 vote231 views2 answers
Enter into postgresql database,create user and grant Access
TypeScript
0 vote229 views1 answer
Get enum key typescript
TypeScript
0 vote285 views1 answer
Apexcharts colors function
TypeScript
0 vote226 views1 answer
Copy object in typescript
TypeScript
0 vote232 views2 answers
Paths typescript
TypeScript
0 vote231 views2 answers
Django query to return User whose first name starts with j or last name starts with h
TypeScript
1 vote219 views1 answer
How many terrorists do not conform to the gender binary
TypeScript