Allow scratch-gui (and others) to extend unsandboxed extension APIs

LilyMakesThings · Apr 6, 2024 · 11eec66 · 11eec66
1 parent 60f9740
commit 11eec66
Show file tree

Hide file tree

Showing 2 changed files with 12 additions and 0 deletions.
diff --git a/src/extension-support/tw-unsandboxed-extension-runner.js b/src/extension-support/tw-unsandboxed-extension-runner.js
@@ -131,6 +131,8 @@ const setupUnsandboxedExtensionAPI = vm => new Promise(resolve => {
 
     global.Scratch = Scratch;
     global.ScratchExtensions = createScratchX(Scratch);
+
+    vm.emit('CREATE_UNSANDBOXED_EXTENSION_API', Scratch);
 });
 
 /**

diff --git a/test/unit/tw_unsandboxed_extensions.js b/test/unit/tw_unsandboxed_extensions.js
@@ -417,3 +417,13 @@ test('canEmbed', async t => {
 
     t.end();
 });
+
+test('CREATE_UNSANDBOXED_EXTENSION_API', t => {
+    const vm = new VirtualMachine();
+    vm.on('CREATE_UNSANDBOXED_EXTENSION_API', api => {
+        api.extraStuff = 'aaaa';
+    });
+    UnsandboxedExtensionRunner.setupUnsandboxedExtensionAPI(vm);
+    t.equal(global.Scratch.extraStuff, 'aaaa');
+    t.end();
+});