update types

.github/workflows/build.yml

@@ -19,3 +19,4 @@ jobs:
       - run: dart pub get
       - run: dart analyze --fatal-infos
       - run: dart tool/sig.dart --verify
+      - run: npm build

lib/main.dart

@@ -116,7 +116,10 @@ void main(List<String> args) async {
     }
 
     // Report success; print version.
-    await promiseToFuture(exec.exec('dart', ['--version']));
+    await promiseToFuture(exec.exec(
+      'dart',
+      ['--version'].map((str) => str.toJS).toList().toJS,
+    ));
   } catch (error) {
     core.setFailed('$error');
   }
@@ -157,8 +160,17 @@ Future<void> createPubOIDCToken() async {
 
   core.exportVariable('PUB_TOKEN', token);
 
-  await promiseToFuture(exec.exec('dart',
-      ['pub', 'token', 'add', 'https://pub.dev', '--env-var', 'PUB_TOKEN']));
+  await promiseToFuture(exec.exec(
+    'dart',
+    [
+      'pub',
+      'token',
+      'add',
+      'https://pub.dev',
+      '--env-var',
+      'PUB_TOKEN',
+    ].map((str) => str.toJS).toList().toJS,
+  ));
 }
 
 // https://storage.googleapis.com/dart-archive/channels/stable/release/latest/VERSION

lib/node/actions/exec.dart

@@ -13,5 +13,5 @@ inline class Exec {
   ///
   /// Output will be streamed to the live console. Returns promise with return
   /// code.
-  external JSPromise exec(String commandLine, [List<String> args]);
+  external JSPromise exec(String commandLine, [JSArray? args]);
 }

lib/node/actions/tool_cache.dart

@@ -17,7 +17,7 @@ inline class ToolCache {
   external String find(
     String toolName,
     String versionSpec, [
-    String arch,
+    String? arch,
   ]);
 
   /// Download a tool from an url and stream it into a file.
@@ -44,6 +44,6 @@ inline class ToolCache {
     String sourceDir,
     String tool,
     String version, [
-    String arch,
+    String? arch,
   ]);
 }