String basePath

A string to be prepended to the beginning of every route this Router manages.

For example, if this Router's base path is "/api" and the route "/users" is added, the actual route will be "/api/users". Using this property will make route matching more efficient than including the base path in each route.

Source

String get basePath => _basePathSegments.join("/");
void basePath=(String bp)

Source

set basePath(String bp) {
  _basePathSegments = bp.split("/").where((str) => str.isNotEmpty).toList();
}