addHeaders method

void addHeaders(
  1. Map<String, String> headers
)

Add default headers for future HTTP requests

headers is a Map containing all headers to add. If a keys is already present in the default headers, its value will be overriden.

Implementation

void addHeaders(Map<String, String> headers) {
  if (_defaultHeaders == null) {
    _defaultHeaders = headers;
    return;
  }
  _defaultHeaders!.addAll(headers);
}