fix: version define

Author: tenphi

.changeset/witty-yaks-fetch.md

@@ -0,0 +1,5 @@
+---
+'@cube-dev/ui-kit': patch
+---
+
+Check the env before setting uikit version globally.

src/version.ts

@@ -5,17 +5,19 @@ interface Window {
   };
 }
 
-const version = '__UIKIT_VERSION__';
+if (typeof window !== 'undefined') {
+  const version = '__UIKIT_VERSION__';
 
-// Ensure CubeUIKit is defined on window in a way bundlers recognize
-window.CubeUIKit = window.CubeUIKit || { version };
+  // Ensure CubeUIKit is defined on window in a way bundlers recognize
+  window.CubeUIKit = window.CubeUIKit || { version };
 
-// Check for multiple versions
-if (window.CubeUIKit.version && window.CubeUIKit.version !== version) {
-  console.error('More than one version of CubeUIKit is loaded', {
-    loadedVersions: [window.CubeUIKit.version, version],
-  });
-} else {
-  // Set version if not already set
-  window.CubeUIKit.version = version;
+  // Check for multiple versions
+  if (window.CubeUIKit.version && window.CubeUIKit.version !== version) {
+    console.error('More than one version of CubeUIKit is loaded', {
+      loadedVersions: [window.CubeUIKit.version, version],
+    });
+  } else {
+    // Set version if not already set
+    window.CubeUIKit.version = version;
+  }
 }