add TMP_Dropdown extension

ci: Pinning third party GitHub Actions sha

.editorconfig

@@ -0,0 +1,41 @@
+# top-most EditorConfig file
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+# Visual Studio Spell checker configs (https://learn.microsoft.com/en-us/visualstudio/ide/text-spell-checker?view=vs-2022#how-to-customize-the-spell-checker)
+spelling_exclusion_path  = ./exclusion.dic
+
+[*.cs]
+indent_size = 4
+charset = utf-8-bom
+end_of_line = unset
+
+# Solution files
+[*.{sln,slnx}]
+end_of_line = unset
+
+# MSBuild project files
+[*.{csproj,props,targets}]
+end_of_line = unset
+
+# Xml config files
+[*.{ruleset,config,nuspec,resx,runsettings,DotSettings}]
+end_of_line = unset
+
+[*{_AssemblyInfo.cs,.notsupported.cs}]
+generated_code = true
+
+# C# code style settings
+[*.{cs}]
+dotnet_diagnostic.IDE0044.severity = none # IDE0044: Make field readonly
+
+# https://stackoverflow.com/questions/79195382/how-to-disable-fading-unused-methods-in-visual-studio-2022-17-12-0
+dotnet_diagnostic.IDE0051.severity = none # IDE0051: Remove unused private member
+dotnet_diagnostic.IDE0130.severity = none # IDE0130: Namespace does not match folder structure

.github/dependabot.yaml

@@ -5,3 +5,8 @@ updates:
     directory: "/"
     schedule:
       interval: "weekly" # Check for updates to GitHub Actions every week
+    ignore:
+      # I just want update action when major/minor version is updated. patch updates are too noisy.
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-patch

.github/workflows/build-debug.yaml

@@ -10,10 +10,12 @@ on:
 
 jobs:
   build-dotnet:
-    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    runs-on: ubuntu-24.04
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v4
+      - uses: Cysharp/Actions/.github/actions/checkout@main
       - uses: Cysharp/Actions/.github/actions/setup-dotnet@main
       - run: dotnet build -c Debug
       - run: dotnet test -c Debug
@@ -25,21 +27,23 @@ jobs:
       max-parallel: 2
       matrix:
         unity: ["2022.3.39f1", "6000.0.12f1"] # Test with LTS
-    runs-on: ubuntu-latest
+    permissions:
-    timeout-minutes: 20
+      contents: read
+    runs-on: ubuntu-24.04
+    timeout-minutes: 30 # Unity build takes more than 20min.
     steps:
       - name: Load secrets
         id: op-load-secret
-        uses: 1password/load-secrets-action@v2
+        uses: 1password/load-secrets-action@581a835fb51b8e7ec56b71cf2ffddd7e68bb25e0 # v2.0.0
         with:
           export-env: false
         env:
           OP_SERVICE_ACCOUNT_TOKEN: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN_PUBLIC }}
-          UNITY_EMAIL: "op://GitHubActionsPublic/UNITY_LICENSE/username"
+          UNITY_EMAIL: "op://${{ vars.OP_VAULT_ACTIONS_PUBLIC }}/UNITY_LICENSE/username"
-          UNITY_PASSWORD: "op://GitHubActionsPublic/UNITY_LICENSE/credential"
+          UNITY_PASSWORD: "op://${{ vars.OP_VAULT_ACTIONS_PUBLIC }}/UNITY_LICENSE/credential"
-          UNITY_SERIAL: "op://GitHubActionsPublic/UNITY_LICENSE/serial"
+          UNITY_SERIAL: "op://${{ vars.OP_VAULT_ACTIONS_PUBLIC }}/UNITY_LICENSE/serial"
 
-      - uses: actions/checkout@v4
+      - uses: Cysharp/Actions/.github/actions/checkout@main
 
       # Execute scripts: Export Package
       #  /opt/Unity/Editor/Unity -quit -batchmode -nographics -silent-crashes -logFile -projectPath . -executeMethod PackageExporter.Export
@@ -56,10 +60,6 @@ jobs:
           targetPlatform: StandaloneLinux64
           buildMethod: PackageExporter.Export
 
-      - uses: Cysharp/Actions/.github/actions/check-metas@main # check meta files
-        with:
-          directory: src/UniTask
-
       # Execute UnitTest
       # /opt/Unity/Editor/Unity -quit -batchmode -nographics -silent-crashes -logFile -projectPath . -executeMethod UnitTestBuilder.BuildUnitTest /headless /ScriptBackend IL2CPP /BuildTarget StandaloneLinux64
       - name: Build UnitTest (IL2CPP)
@@ -79,6 +79,10 @@ jobs:
       - name: Execute UnitTest
         run: ./src/UniTask/bin/UnitTest/StandaloneLinux64_IL2CPP/test
 
+      - uses: Cysharp/Actions/.github/actions/check-metas@main # check meta files
+        with:
+          directory: src/UniTask
+
       # Store artifacts.
       - uses: Cysharp/Actions/.github/actions/upload-artifact@main
         if: ${{ startsWith(matrix.unity, '2021') }} # only execute 2021

.github/workflows/build-docs.yaml

@@ -8,24 +8,27 @@ on:
 
 jobs:
   run-docfx:
-    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      pages: write
+    runs-on: ubuntu-24.04
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v4
+      - uses: Cysharp/Actions/.github/actions/checkout@main
-      - uses: actions/checkout@v4
+      - uses: Cysharp/Actions/.github/actions/checkout@main
         with:
           repository: Cysharp/DocfxTemplate
           path: docs/_DocfxTemplate
-      - uses: Kirbyrawr/docfx-action@master
+      - uses: Kirbyrawr/docfx-action@db9a22c8fe1e8693a2a21be54cb0b87dfaa72cc4
         name: Docfx metadata
         with:
           args: metadata docs/docfx.json
-      - uses: Kirbyrawr/docfx-action@master
+      - uses: Kirbyrawr/docfx-action@db9a22c8fe1e8693a2a21be54cb0b87dfaa72cc4
         name: Docfx build
         with:
           args: build docs/docfx.json
       - name: Publish to GitHub Pages
-        uses: peaceiris/actions-gh-pages@v4
+        uses: peaceiris/actions-gh-pages@4f9cc6602d3f66b9c108549d475ec49e8ef4d45e # v4.0.0
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: docs/_site

.github/workflows/build-release.yaml

@@ -14,6 +14,9 @@ on:
 
 jobs:
   update-packagejson:
+    permissions:
+      actions: read
+      contents: write
     uses: Cysharp/Actions/.github/workflows/update-packagejson.yaml@main
     with:
       file-path: ./src/UniTask/Assets/Plugins/UniTask/package.json
@@ -22,11 +25,13 @@ jobs:
 
   build-dotnet:
     needs: [update-packagejson]
-    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    runs-on: ubuntu-24.04
     timeout-minutes: 10
     steps:
       - run: echo ${{ needs.update-packagejson.outputs.sha }}
-      - uses: actions/checkout@v4
+      - uses: Cysharp/Actions/.github/actions/checkout@main
         with:
           ref: ${{ needs.update-packagejson.outputs.sha }}
       - uses: Cysharp/Actions/.github/actions/setup-dotnet@main
@@ -46,22 +51,24 @@ jobs:
     strategy:
       matrix:
         unity: ["2022.3.39f1"]
-    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    runs-on: ubuntu-24.04
     timeout-minutes: 15
     steps:
       - name: Load secrets
         id: op-load-secret
-        uses: 1password/load-secrets-action@v2
+        uses: 1password/load-secrets-action@581a835fb51b8e7ec56b71cf2ffddd7e68bb25e0 # v2.0.0
         with:
           export-env: false
         env:
           OP_SERVICE_ACCOUNT_TOKEN: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN_PUBLIC }}
-          UNITY_EMAIL: "op://GitHubActionsPublic/UNITY_LICENSE/username"
+          UNITY_EMAIL: "op://${{ vars.OP_VAULT_ACTIONS_PUBLIC }}/UNITY_LICENSE/username"
-          UNITY_PASSWORD: "op://GitHubActionsPublic/UNITY_LICENSE/credential"
+          UNITY_PASSWORD: "op://${{ vars.OP_VAULT_ACTIONS_PUBLIC }}/UNITY_LICENSE/credential"
-          UNITY_SERIAL: "op://GitHubActionsPublic/UNITY_LICENSE/serial"
+          UNITY_SERIAL: "op://${{ vars.OP_VAULT_ACTIONS_PUBLIC }}/UNITY_LICENSE/serial"
 
       - run: echo ${{ needs.update-packagejson.outputs.sha }}
-      - uses: actions/checkout@v4
+      - uses: Cysharp/Actions/.github/actions/checkout@main
         with:
           ref: ${{ needs.update-packagejson.outputs.sha }}
       # Execute scripts: Export Package
@@ -92,6 +99,8 @@ jobs:
   # release
   create-release:
     needs: [update-packagejson, build-dotnet, build-unity]
+    permissions:
+      contents: write
     uses: Cysharp/Actions/.github/workflows/create-release.yaml@main
     with:
       commit-id: ${{ needs.update-packagejson.outputs.sha }}
@@ -105,6 +114,8 @@ jobs:
   cleanup:
     if: ${{ needs.update-packagejson.outputs.is-branch-created == 'true' }}
     needs: [update-packagejson, build-dotnet, build-unity]
+    permissions:
+      contents: write
     uses: Cysharp/Actions/.github/workflows/clean-packagejson-branch.yaml@main
     with:
       branch: ${{ needs.update-packagejson.outputs.branch-name }}

.github/workflows/prevent-github-change.yaml

@@ -7,4 +7,6 @@ on:
 
 jobs:
   detect:
+    permissions:
+      contents: read
     uses: Cysharp/Actions/.github/workflows/prevent-github-change.yaml@main

.github/workflows/stale.yaml

@@ -7,4 +7,8 @@ on:
 
 jobs:
   stale:
+    permissions:
+      contents: read
+      pull-requests: write
+      issues: write
     uses: Cysharp/Actions/.github/workflows/stale-issue.yaml@main

.github/workflows/toc.yaml

@@ -0,0 +1,15 @@
+name: TOC Generator
+
+on:
+  push:
+    paths:
+      - 'README.md'
+
+jobs:
+  toc:
+    permissions:
+      contents: write
+    uses: Cysharp/Actions/.github/workflows/toc-generator.yaml@main
+    with:
+      TOC_TITLE: "## Table of Contents"
+    secrets: inherit

.github/workflows/toc.yml

@@ -1,15 +0,0 @@
-name: TOC Generator
-
-on:
-  push:
-    paths:
-      - 'README.md'
-
-jobs:
-  generateTOC:
-    name: TOC Generator
-    runs-on: ubuntu-latest
-    steps:
-      - uses: technote-space/toc-generator@v4.3.1
-        with:
-          TOC_TITLE: "## Table of Contents"

src/UniTask/Assets/Plugins/UniTask/Runtime/External/TextMeshPro/TextMeshProAsyncExtensions.Dropdown.cs

@@ -0,0 +1,43 @@
+#if UNITASK_TEXTMESHPRO_SUPPORT
+
+using System;
+using System.Threading;
+using TMPro;
+
+namespace Cysharp.Threading.Tasks
+{
+    public static partial class TextMeshProAsyncExtensions
+    {
+        public static IAsyncValueChangedEventHandler<int> GetAsyncValueChangedEventHandler(this TMP_Dropdown dropdown)
+        {
+            return new AsyncUnityEventHandler<int>(dropdown.onValueChanged, dropdown.GetCancellationTokenOnDestroy(), false);
+        }
+
+        public static IAsyncValueChangedEventHandler<int> GetAsyncValueChangedEventHandler(this TMP_Dropdown dropdown, CancellationToken cancellationToken)
+        {
+            return new AsyncUnityEventHandler<int>(dropdown.onValueChanged, cancellationToken, false);
+        }
+
+        public static UniTask<int> OnValueChangedAsync(this TMP_Dropdown dropdown)
+        {
+            return new AsyncUnityEventHandler<int>(dropdown.onValueChanged, dropdown.GetCancellationTokenOnDestroy(), true).OnInvokeAsync();
+        }
+
+        public static UniTask<int> OnValueChangedAsync(this TMP_Dropdown dropdown, CancellationToken cancellationToken)
+        {
+            return new AsyncUnityEventHandler<int>(dropdown.onValueChanged, cancellationToken, true).OnInvokeAsync();
+        }
+
+        public static IUniTaskAsyncEnumerable<int> OnValueChangedAsAsyncEnumerable(this TMP_Dropdown dropdown)
+        {
+            return new UnityEventHandlerAsyncEnumerable<int>(dropdown.onValueChanged, dropdown.GetCancellationTokenOnDestroy());
+        }
+
+        public static IUniTaskAsyncEnumerable<int> OnValueChangedAsAsyncEnumerable(this TMP_Dropdown dropdown, CancellationToken cancellationToken)
+        {
+            return new UnityEventHandlerAsyncEnumerable<int>(dropdown.onValueChanged, cancellationToken);
+        }
+    }
+}
+
+#endif

src/UniTask/Assets/Plugins/UniTask/Runtime/External/TextMeshPro/TextMeshProAsyncExtensions.Dropdown.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: b858132b120c42b99cac55fd06dd32d3
+timeCreated: 1736165018