feat(useColorModes): add isColorModeSet utility

mrholek · mrholek · commit 79a0be8d1787 · 2023-06-13T14:42:19.000+02:00
diff --git a/packages/coreui-vue/src/composables/useColorModes.ts b/packages/coreui-vue/src/composables/useColorModes.ts
@@ -49,6 +49,7 @@ export const useColorModes = (localStorageItemName = 'coreui-vue-color-scheme')
 
   return {
     getColorMode: () => colorMode.value,
+    isColorModeSet: () => Boolean(getStoredTheme(localStorageItemName)),
     setColorMode: (mode: string) => {
       colorMode.value = mode
     },
