Add basic example

CHANGELOG.md

@@ -1,3 +1,7 @@
+## [0.0.3] - 2018-04-17
+
+* Add basic example
+
 ## [0.0.2] - 2018-04-16
 
 * Fix readme screenshots for pub.

example/example.dart

@@ -0,0 +1,39 @@
+import 'dart:math' as math;
+
+import 'package:flutter/material.dart';
+import 'package:flutter_sparkline/flutter_sparkline.dart';
+
+math.Random random = new math.Random();
+
+List<double> _generateRandomData(int count) {
+  List<double> result = <double>[];
+  for (int i = 0; i < count; i++) {
+    result.add(random.nextDouble() * 100);
+  }
+  return result;
+}
+
+void main() {
+  var data = _generateRandomData(100);
+  runApp(
+    new MaterialApp(
+      home: new Scaffold(
+        body: new Center(
+          child: new Container(
+            width: 300.0,
+            height: 100.0,
+            child: new Sparkline(
+              data: data,
+              lineColor: Colors.lightGreen[500],
+              fillMode: FillMode.below,
+              fillColor: Colors.lightGreen[200],
+              pointsMode: PointsMode.all,
+              pointSize: 5.0,
+              pointColor: Colors.amber,
+            ),
+          ),
+        ),
+      ),
+    ),
+  );
+}

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_sparkline
 description: Beautiful sparkline charts for Flutter.
-version: 0.0.2
+version: 0.0.3
 author: Victor Choueiri <victor.oc@gmail.com>
 homepage: https://github.com/xqwzts/flutter_sparkline