Useful Custom Action to help debug Flutterflow code.

printVar.dart

// Automatic FlutterFlow imports
import '/backend/schema/structs/index.dart';
import '/backend/supabase/supabase.dart';
import '/flutter_flow/flutter_flow_theme.dart';
import '/flutter_flow/flutter_flow_util.dart';
import '/custom_code/actions/index.dart'; // Imports other custom actions
import '/flutter_flow/custom_functions.dart'; // Imports custom functions
import 'package:flutter/material.dart';
// Begin custom action code
// DO NOT REMOVE OR MODIFY THE CODE ABOVE!

/**
   imprimime no console o valor de uma váriavel
 */
Future printVar(String? valor) async {
  //TODO:  Contar os prints e opção de timestamp
  print(valor ?? "null");
}

printVar2.dart

// Automatic FlutterFlow imports
import '/backend/schema/structs/index.dart';
import '/backend/supabase/supabase.dart';
import '/flutter_flow/flutter_flow_theme.dart';
import '/flutter_flow/flutter_flow_util.dart';
import '/custom_code/actions/index.dart'; // Imports other custom actions
import '/flutter_flow/custom_functions.dart'; // Imports custom functions
import 'package:flutter/material.dart';
// Begin custom action code
// DO NOT REMOVE OR MODIFY THE CODE ABOVE!

Future printVar2(
  String? tag,
  String? varName,
  String? valor,
) async {
  // Add your function code here!
  // necessario criar um appState printLogId - Int   <====== Atenção
  String nTag = tag ?? "";
  String nVarName = varName ?? "";
  String nVal = valor ?? "null";
  int logId = FFAppState().printLogId;

  logId++;

  FFAppState().update(() {
    FFAppState().printLogId = logId;
  });

  print('$logId : $nTag, $nVarName => $nVal');
}