append method

String append(
  1. String uri,
  2. Map<String, dynamic> params
)

Implementation

String append(String uri, Map<String, dynamic> params) {
  StringBuffer sb = StringBuffer("?");
  params.forEach((key, value) {
    if (value != null) {
      sb.write("$key=$value&");
    }
  });
  return "$uri${sb.toString().substring(0, sb.toString().length - 1)}";
}