From 5e867e30ee34a18da5d352a75f2a9a75dc22c23f Mon Sep 17 00:00:00 2001
From: "Alexander \"PapaTutuWawa" <papatutuwawa@polynom.me>
Date: Sat, 17 Jun 2023 21:16:41 +0200
Subject: [PATCH] feat: Move the Result type into moxlib

Now, `import 'package:moxlib/moxlib.dart';` is enough.
---
 lib/moxlib.dart                        |  5 +++--
 lib/{ => src}/awaitabledatasender.dart |  0
 lib/{ => src}/math.dart                |  0
 lib/src/result.dart                    | 24 ++++++++++++++++++++++++
 pubspec.yaml                           |  2 +-
 test/awaitabledatasender_test.dart     |  3 +--
 test/math_test.dart                    |  3 +--
 7 files changed, 30 insertions(+), 7 deletions(-)
 rename lib/{ => src}/awaitabledatasender.dart (100%)
 rename lib/{ => src}/math.dart (100%)
 create mode 100644 lib/src/result.dart

diff --git a/lib/moxlib.dart b/lib/moxlib.dart
index 97206dd..05af3a1 100644
--- a/lib/moxlib.dart
+++ b/lib/moxlib.dart
@@ -1,4 +1,5 @@
 library moxlib;
 
-export 'awaitabledatasender.dart';
-export 'math.dart';
+export 'src/awaitabledatasender.dart';
+export 'src/math.dart';
+export 'src/result.dart';
diff --git a/lib/awaitabledatasender.dart b/lib/src/awaitabledatasender.dart
similarity index 100%
rename from lib/awaitabledatasender.dart
rename to lib/src/awaitabledatasender.dart
diff --git a/lib/math.dart b/lib/src/math.dart
similarity index 100%
rename from lib/math.dart
rename to lib/src/math.dart
diff --git a/lib/src/result.dart b/lib/src/result.dart
new file mode 100644
index 0000000..d93f69f
--- /dev/null
+++ b/lib/src/result.dart
@@ -0,0 +1,24 @@
+/// Holds a value of either [T] or [V].
+class Result<T, V> {
+  /// Constructs a result. [_data] must be either of type [T] or [V].
+  const Result(this._data)
+      : assert(
+          _data is T || _data is V,
+          'Invalid data type $_data: Must be either $T or $V',
+        );
+  final dynamic _data;
+
+  /// Returns true if the data contained within is of type [S]. If not, returns false.
+  bool isType<S>() => _data is S;
+
+  /// Returns the data contained within cast to [S]. Before doing this call, it's recommended
+  /// to check isType<S>() first.
+  S get<S>() {
+    assert(_data is S, 'Data is not $S');
+
+    return _data as S;
+  }
+
+  /// Returns the runtime type of the data.
+  Object get dataRuntimeType => _data.runtimeType;
+}
diff --git a/pubspec.yaml b/pubspec.yaml
index 295685c..263b423 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: moxlib
 description: A collection of code for sharing between various moxxy libraries. Not intended for outside use.
-version: 0.1.5
+version: 0.2.0
 homepage: https://codeberg.org/moxxy/moxlib
 publish_to: https://git.polynom.me/api/packages/Moxxy/pub
 
diff --git a/test/awaitabledatasender_test.dart b/test/awaitabledatasender_test.dart
index c444063..8410822 100644
--- a/test/awaitabledatasender_test.dart
+++ b/test/awaitabledatasender_test.dart
@@ -1,5 +1,4 @@
-import 'package:moxlib/awaitabledatasender.dart';
-
+import 'package:moxlib/moxlib.dart';
 import 'package:test/test.dart';
 
 class TestDataType implements JsonImplementation {
diff --git a/test/math_test.dart b/test/math_test.dart
index 40c5fb8..7b7a36c 100644
--- a/test/math_test.dart
+++ b/test/math_test.dart
@@ -1,5 +1,4 @@
-import 'package:moxlib/math.dart';
-
+import 'package:moxlib/moxlib.dart';
 import 'package:test/test.dart';
 
 void main() {