getKeyText function

String getKeyText(
  1. dynamic key
)

Implementation

String getKeyText(
    dynamic key
    )
{
    if ( key == undefined )
    {
        return 'undefined';
    }
    else if ( key is Map
              || key is List
              || key is bool
              || key is num )
    {
        return jsonEncode( key );
    }
    else
    {
        return key.toString();
    }
}