3 files changed, 8 insertions, 0 deletions
diff --git a/runtime/examples/hello_runtime.rs b/runtime/examples/hello_runtime.rs
index 047b8991b..707809037 100644
--- a/runtime/examples/hello_runtime.rs
+++ b/runtime/examples/hello_runtime.rs
@@ -43,6 +43,7 @@ async fn main() -> Result<(), AnyError> {
     origin_storage_dir: None,
     blob_store: BlobStore::default(),
     broadcast_channel: InMemoryBroadcastChannel::default(),
+    shared_array_buffer_store: None,
   };
 
   let js_path =
diff --git a/runtime/web_worker.rs b/runtime/web_worker.rs
index 55e107002..f8aadf4c2 100644
--- a/runtime/web_worker.rs
+++ b/runtime/web_worker.rs
@@ -28,6 +28,7 @@ use deno_core::ModuleId;
 use deno_core::ModuleLoader;
 use deno_core::ModuleSpecifier;
 use deno_core::RuntimeOptions;
+use deno_core::SharedArrayBufferStore;
 use deno_web::create_entangled_message_port;
 use deno_web::BlobStore;
 use deno_web::MessagePort;
@@ -269,6 +270,7 @@ pub struct WebWorkerOptions {
   pub get_error_class_fn: Option<GetErrorClassFn>,
   pub blob_store: BlobStore,
   pub broadcast_channel: InMemoryBroadcastChannel,
+  pub shared_array_buffer_store: Option<SharedArrayBufferStore>,
 }
 
 impl WebWorker {
@@ -351,6 +353,7 @@ impl WebWorker {
       startup_snapshot: Some(js::deno_isolate_init()),
       js_error_create_fn: options.js_error_create_fn.clone(),
       get_error_class_fn: options.get_error_class_fn,
+      shared_array_buffer_store: options.shared_array_buffer_store.clone(),
       extensions,
       ..Default::default()
     });
diff --git a/runtime/worker.rs b/runtime/worker.rs
index 555fc89d2..04c294146 100644
--- a/runtime/worker.rs
+++ b/runtime/worker.rs
@@ -22,6 +22,7 @@ use deno_core::ModuleId;
 use deno_core::ModuleLoader;
 use deno_core::ModuleSpecifier;
 use deno_core::RuntimeOptions;
+use deno_core::SharedArrayBufferStore;
 use deno_web::BlobStore;
 use log::debug;
 use std::env;
@@ -70,6 +71,7 @@ pub struct WorkerOptions {
   pub origin_storage_dir: Option<std::path::PathBuf>,
   pub blob_store: BlobStore,
   pub broadcast_channel: InMemoryBroadcastChannel,
+  pub shared_array_buffer_store: Option<SharedArrayBufferStore>,
 }
 
 impl MainWorker {
@@ -136,6 +138,7 @@ impl MainWorker {
       startup_snapshot: Some(js::deno_isolate_init()),
       js_error_create_fn: options.js_error_create_fn.clone(),
       get_error_class_fn: options.get_error_class_fn,
+      shared_array_buffer_store: options.shared_array_buffer_store.clone(),
       extensions,
       ..Default::default()
     });
@@ -300,6 +303,7 @@ mod tests {
       origin_storage_dir: None,
       blob_store: BlobStore::default(),
       broadcast_channel: InMemoryBroadcastChannel::default(),
+      shared_array_buffer_store: None,
     };
 
     MainWorker::from_options(main_module, permissions, &options)