AmaExtensions

Package: com.amanotes.extensions v1.1.0
Unity: 2022.3+
Namespace: Amanotes.Orchestra

Zero-dependency C# and Unity extension methods and utilities. Pick what you need.

Included Extensions

• DateTimeExtensions — epoch conversion (ToEpoch, EpochToLocalDateTime)
• DictionaryExtension — GetValueOrDefault
• EnumerableExtension — WithIndices, min/max selectors
• ListExtensions — Resize for generic lists, ResizeChildren for Transform children with pooling, PickRandom
• UnityExtension — GetOrAddComponent, HasComponent, FindChild<T>, GetHierarchyName, IsNullSafe
• FileUtils — cross-platform persistent file read/write/delete under Library/OrchestraSDK (editor) or persistentDataPath (runtime)

Quick Start

// Epoch conversion
long epoch = DateTime.UtcNow.ToEpoch();
DateTime local = epoch.EpochToLocalDateTime();

// Get or add component
var rb = gameObject.GetOrAddComponent<Rigidbody>();

// Find child by path
var label = transform.FindChild<TextMeshProUGUI>("Header/Title");

// Resize children to match data count
container.ResizeChildren<ItemView>(prefab, dataCount, (i, item) => item.Refresh(data[i]));

// File persistence
string path = FileUtils.GetPath("save.json");
FileUtils.WriteAllText(path, json);
string json = FileUtils.ReadAllText(path);

Installing in your project

Add to your Packages/manifest.json:

{
  "dependencies": {
    "com.amanotes.extensions": "1.1.0"
  },
  "scopedRegistries": [
    {
      "name": "npmjs",
      "url": "https://registry.npmjs.org/",
      "scopes": [
        "com.amanotes"
      ]
    }
  ]
}

Then open Unity — the Package Manager will resolve and download the package automatically.

Documentation

• CHANGELOG