Move swift2objc to its own pkgs directory

.github/workflows/swift2objc.yaml

@@ -6,12 +6,12 @@ on:
     branches: [main, stable]
     paths:
       - '.github/workflows/swift2objc.yaml'
-      - 'pkgs/swiftgen/swift2objc/**'
+      - 'pkgs/swift2objc/**'
   pull_request:
     branches: [main, stable]
     paths:
       - '.github/workflows/swift2objc.yaml'
-      - 'pkgs/swiftgen/swift2objc/**'
+      - 'pkgs/swift2objc/**'
   schedule:
     - cron: "0 0 * * 0"
 
@@ -24,7 +24,7 @@ jobs:
     runs-on: macos-latest
     defaults:
       run:
-        working-directory: pkgs/swiftgen/swift2objc/
+        working-directory: pkgs/swift2objc/
     strategy:
       fail-fast: false
     steps:
@@ -47,7 +47,7 @@ jobs:
     runs-on: 'macos-latest'
     defaults:
       run:
-        working-directory: pkgs/swiftgen/swift2objc/
+        working-directory: pkgs/swift2objc/
     steps:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
       - uses: dart-lang/setup-dart@0a8a0fc875eb934c15d08629302413c671d3f672
@@ -63,7 +63,7 @@ jobs:
           flag-name: swift2objc
           github-token: ${{ secrets.GITHUB_TOKEN }}
           parallel: true
-          path-to-lcov: pkgs/swiftgen/swift2objc/coverage/lcov.info
+          path-to-lcov: pkgs/swift2objc/coverage/lcov.info
       - name: Upload coverage
         uses: coverallsapp/github-action@643bc377ffa44ace6394b2b5d0d3950076de9f63
         with:

README.md

@@ -14,6 +14,7 @@ building and bundling.
 | [objective_c](pkgs/objective_c/) | A library to access Objective C from Flutter that acts as a support library for package:ffigen. | [![pub package](https://img.shields.io/pub/v/objective_c.svg)](https://pub.dev/packages/objective_c) |
 | [jni](pkgs/jni/) | A library to access JNI from Dart and Flutter that acts as a support library for `package:jnigen`. | [![pub package](https://img.shields.io/pub/v/jni.svg)](https://pub.dev/packages/jni) |
 | [jnigen](pkgs/jnigen/) | A Dart bindings generator for Java and Kotlin that uses JNI under the hood to interop with Java virtual machine. | [![pub package](https://img.shields.io/pub/v/jnigen.svg)](https://pub.dev/packages/jnigen) |
+| [swift2objc](pkgs/swift2objc/) | Generates ObjC compatibility wrappers for Swift APIs. | [![pub package](https://img.shields.io/pub/v/swift2objc.svg)](https://pub.dev/packages/swift2objc) |
 | [swiftgen](pkgs/swiftgen/) | A Dart bindings generator for Swift. | [![pub package](https://img.shields.io/pub/v/swiftgen.svg)](https://pub.dev/packages/swiftgen) |
 | [native_assets_builder](pkgs/native_assets_builder/) | This package is the backend that invokes build hooks. | [![pub package](https://img.shields.io/pub/v/native_assets_builder.svg)](https://pub.dev/packages/native_assets_builder) |
 | [native_assets_cli](pkgs/native_assets_cli/) | A library that contains the argument and file formats for implementing a native assets CLI. | [![pub package](https://img.shields.io/pub/v/native_assets_cli.svg)](https://pub.dev/packages/native_assets_cli) |

pkgs/swift2objc/.gitignore

@@ -0,0 +1,45 @@
+# See https://dart.dev/guides/libraries/private-files
+
+# Files and directories created by pub.
+.dart_tool/
+.packages
+pubspec.lock
+.flutter-plugins
+.flutter-plugins-dependencies
+
+# IDE and debugger files.
+.clangd
+.gdb_history
+.history
+.vscode
+compile_commands.json
+
+# Directory created by dartdoc.
+# If you don't generate documentation locally you can remove this line.
+doc/api/
+
+# Avoid committing generated Javascript files:
+*.dart.js
+*.info.json      # Produced by the --dump-info flag.
+*.js             # When generated by dart2js. Don't specify *.js if your
+                 # project includes source files written in JavaScript.
+*.js_
+*.js.deps
+*.js.map
+
+# Generated shared libraries.
+*.so
+*.so.*
+*.dylib
+*.dll
+
+# Directory for quick experiments.
+experiments/
+
+# Files generated by tests for debugging purposes.
+test/debug_generated/*
+!test/debug_generated/readme.md
+coverage/
+
+# Files generated by various OSs.
+.DS_Store