@statelyai/inspect - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

dist/index.js

@@ -60,3 +60,3 @@ "use strict";
   name: "@statelyai/inspect",
-  version: "0.1.0",
+  version: "0.2.0",
   description: "Inspection utilities for state, actors, workflows, and state machines.",
@@ -77,2 +77,5 @@ main: "dist/index.js",
     prepublishOnly: "tsup src/index.ts --dts"
+  },
+  publishConfig: {
+    access: "public"
   }
@@ -337,2 +340,16 @@ };
 var import_fast_safe_stringify2 = __toESM(require("fast-safe-stringify"));
+
+// src/useless.ts
+var UselessAdapter = class {
+  constructor() {
+  }
+  start() {
+  }
+  stop() {
+  }
+  send(_event) {
+  }
+};
+
+// src/browser.ts
 var CONNECTION_EVENT = "@statelyai.connected";
@@ -346,2 +363,7 @@ function isEventObject(event) {
 function createBrowserInspector(options) {
+  const resolvedWindow = options?.window ?? (typeof window === "undefined" ? void 0 : window);
+  if (!resolvedWindow) {
+    console.error("Window does not exist; inspector cannot be started.");
+    return new UselessAdapter();
+  }
   const resolvedOptions = {
@@ -354,3 +376,3 @@ url: "https://stately.ai/inspect",
     ...options,
-    window: options?.window ?? window
+    window: resolvedWindow
   };
@@ -357,0 +379,0 @@ const adapter = new BrowserAdapter(resolvedOptions);

package.json

@@ -11,3 +11,3 @@ {
   "name": "@statelyai/inspect",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Inspection utilities for state, actors, workflows, and state machines.",
@@ -28,3 +28,6 @@ "main": "dist/index.js",
     "prepublishOnly": "tsup src/index.ts --dts"
+  },
+  "publishConfig": {
+    "access": "public"
   }
 }

src/browser.test.ts

@@ -68,1 +68,14 @@ import { expect, test } from 'vitest';
 });
+
+test('inspector works with window undefined', async () => {
+  const inspector = createBrowserInspector({
+    window: undefined,
+  });
+
+  const machine = createMachine({});
+  const actor = createActor(machine, { inspect: inspector.inspect });
+
+  expect(() => {
+    actor.start();
+  }).not.toThrow();
+});

src/browser.ts

@@ -5,2 +5,3 @@ import { AnyEventObject, Observer, Subscribable, toObserver } from 'xstate';
 import safeStringify from 'fast-safe-stringify';
+import { UselessAdapter } from './useless';
 
@@ -43,2 +44,11 @@ interface BrowserReceiver extends Subscribable<StatelyInspectionEvent> {}
 ): Inspector<BrowserAdapter> {
+  const resolvedWindow =
+    options?.window ?? (typeof window === 'undefined' ? undefined : window);
+
+  if (!resolvedWindow) {
+    console.error('Window does not exist; inspector cannot be started.');
+
+    return new UselessAdapter() as any;
+  }
+
   const resolvedOptions = {
@@ -51,3 +61,3 @@ url: 'https://stately.ai/inspect',
     ...options,
-    window: options?.window ?? window,
+    window: resolvedWindow,
   } satisfies Required<BrowserInspectorOptions>;
@@ -54,0 +64,0 @@ const adapter = new BrowserAdapter(resolvedOptions);

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

61021

increased by2.58%

Number of package files

21

increased by10.53%

Lines of code

1589

increased by3.32%

No dependency changes