How to pass an array within a query string in HttpClient?

Question

This is my array of actors:

[\'Elvis\', \'Jane\', \'Frances\']

How to pass this array within a query strin

Answer 1

According the interface you can do that like

const params = new HttpParams({ 
   fromObject: { 'actors[]': ['Elvis', 'Jane', 'Frances'] } 
});
this.http.get(url, { params });