Add loading indicator to group switcher

src/shadcn/ui/button.tsx

@@ -3,6 +3,7 @@ import { Slot } from "@radix-ui/react-slot"
 import { cva, type VariantProps } from "class-variance-authority"
 
 import { cn } from "@/shared/utils"
+import { Spinner } from "@/shared/ui/spinner"
 
 const buttonVariants = cva(
   "inline-flex items-center justify-center rounded-md text-sm font-medium ring-offset-background transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50",
@@ -37,17 +38,26 @@ export interface ButtonProps
   extends React.ButtonHTMLAttributes<HTMLButtonElement>,
     VariantProps<typeof buttonVariants> {
   asChild?: boolean
+  loading?: boolean
 }
 
 const Button = React.forwardRef<HTMLButtonElement, ButtonProps>(
-  ({ className, variant, size, asChild = false, ...props }, ref) => {
+  ({ className, variant, size, asChild = false, disabled, loading, children, ...props }, ref) => {
     const Comp = asChild ? Slot : "button"
     return (
-      <Comp
-        className={cn(buttonVariants({ variant, size, className }))}
-        ref={ref}
-        {...props}
-      />
+      <>
+        <Comp
+          className={cn(buttonVariants({ variant, size, className }))}
+          ref={ref}
+          disabled={loading || disabled}
+          {...props}
+        >
+          {loading && (
+            <Spinner />
+          )}
+          {children}
+        </Comp>
+      </>
     )
   }
 )