1 files changed, 37 insertions, 0 deletions

diff --git a/packages/renderer/src/devTools.ts b/packages/renderer/src/devTools.ts
new file mode 100644
index 0000000..5930c48
--- /dev/null
+++ b/packages/renderer/src/devTools.ts
@@ -0,0 +1,37 @@
+import type { IAnyStateTreeNode } from 'mobx-state-tree';
+
+/**
+ * Connects the `model` to the redux devtools extension after loading the required
+ * dependencies asynchronously.
+ *
+ * We have to apply a workaround to load `remotedev` by shimming the `global` object,
+ * because `remotedev` uses an old version of `socketcluster-client` that refers to
+ * `global` instead of `globalThis`.
+ *
+ * Due to the old dependencies, this function is not safe to call in production.
+ * However, we don't bundle `remotedev` in production, so the call would fail anyways.
+ *
+ * @param model The store to connect to the redux devtools.
+ * @see https://github.com/SocketCluster/socketcluster-client/issues/118#issuecomment-469064682
+ */
+async function exposeToReduxDevtoolsAsync(model: IAnyStateTreeNode): Promise<void> {
+  (window as { global?: unknown }).global = window;
+
+  const [remotedev, { connectReduxDevtools }] = await Promise.all([
+    // @ts-ignore
+    import('remotedev'),
+    import('mst-middlewares'),
+  ]);
+  connectReduxDevtools(remotedev, model);
+}
+
+/**
+ * Connects the `model` to the redux devtools extension.
+ *
+ * @param model The store to connect to the redux devtools.
+ */
+export function exposeToReduxDevtools(model: IAnyStateTreeNode): void {
+  exposeToReduxDevtoolsAsync(model).catch((err) => {
+    console.error('Could not connect to Redux devtools', err);
+  });
+}