- Check for an existing
.gitignore
file in the project directory
ls -a
import 'package:flutter/material.dart'; | |
import 'dart:math'; | |
class FoldablePage extends StatefulWidget { | |
@override | |
_FoldableState createState() => _FoldableState(); | |
} | |
class _FoldableState extends State<FoldablePage> | |
with SingleTickerProviderStateMixin { |