Initial commit

lib/utils/secretLoader.dart

@@ -0,0 +1,17 @@
+import 'dart:async' show Future;
+import 'dart:convert' show json;
+import 'package:flutter/services.dart' show rootBundle;
+
+class SecretLoader {
+  final String secretPath;
+
+  SecretLoader({this.secretPath});
+
+  Future<Map<String, dynamic>> load() {
+    rootBundle.loadString(secretPath, cache: false);
+    return rootBundle.loadStructuredData<Map<String, dynamic>>(this.secretPath,
+        (jsonStr) async {
+      return json.decode(jsonStr);
+    });
+  }
+}

lib/utils/utils.dart

@@ -0,0 +1,11 @@
+import 'package:flutter/material.dart';
+
+bool notNull(Object o) => o != null;
+
+// What is the best way to optionally include a widget in a list of children
+// https://github.com/flutter/flutter/issues/3783
+
+List<Widget> listWithoutNulls(List<Widget> children) =>
+    children.where(notNull).toList();
+
+ellipse(String s,[ int end = 4]) => s != null ? s.substring(0, end) + '...' : null;