Fluffer Divider thickness

main.dart

import 'package:flutter/material.dart';


void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Startup Name Generator',
      home: RandomWords()
    );
  }
}

class RandomWords extends StatefulWidget {
  @override
  _RandomWordsState createState() => _RandomWordsState();
}

class _RandomWordsState extends State<RandomWords> {

  final _biggerFont = TextStyle(fontSize: 18.0);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('Startup Name Generator'),
      ),
      body: _buildSuggestions(),
    );
  }

  Widget _buildSuggestions() {
    return ListView.builder(
        padding: EdgeInsets.all(16.0),
        itemBuilder: (context, i) {
          // docs states 
          // "A divider with a [thickness] of 0.0 is always drawn as a line with a height of exactly one device pixel."
          // this is not true. thickness is 0 by default and no line is drawn 
          if (i.isOdd) return Divider(thickness: 1,);
          return _buildRow();
        });
  }

  Widget _buildRow() {
    return ListTile(
      title: Text(
        'AaaaBaaa',
        style: _biggerFont,
      ),
    );
  }
}