add headers using a straightforward syntax

I'm attempting to append multiple header values. This is what I'm currently doing:

options.headers.append('Content-Type', 'application/json');
 options.headers.append('X-Requested-By', 'api-client');
 ... and so on,

Instead of listing each value separately, is there a way we can consolidate them like this:

let headers = {
 'Content-Type': 'application/json',
 'X-Requested-By': 'api-client',
 ... and so on,
}

options.headers.append(headers);

Are there any other methods that could be used?

Answer №1

To include this in RequestOptionsArgs, you should follow these steps:

let headers={};
let obj = new Headers(headers); 

Answer №2

For those dealing with the HTTP request service function, give this a shot:

let myHeaders = new Headers();
myHeaders.append('Authorization', `Bearer ${token}`);
myHeaders.append('Content-Type', 'application/json');
let requestOptions = new RequestOptions({ headers: myHeaders});

Then simply:

return userList = this.http.get<UserList[]>(this.apiUrl, requestOptions);

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