header method

DoxResponse header(
  1. String key,
  2. dynamic value
)

set a header. It replaces the header with the same name, in any case (cache-control and Cache-Control are one header).

res.header('Authorization', 'Bearer xxx');

Implementation

DoxResponse header(String key, dynamic value) {
  if (_headers.isNotEmpty) {
    String name = key.toLowerCase();
    _headers.removeWhere((String k, dynamic _) => k.toLowerCase() == name);
  }
  _headers[key] = value;
  return this;
}