shimmer placeholder component

lib/widgets/shimmer_placeholder.dart

@@ -0,0 +1,34 @@
+import 'package:didvan/config/design_config.dart';
+import 'package:didvan/config/theme_data.dart';
+import 'package:flutter/material.dart';
+import 'package:skeleton_text/skeleton_text.dart';
+
+class ShimmerPlaceholder extends StatelessWidget {
+  final double? height;
+  final double? width;
+  final BorderRadius borderRadius;
+
+  const ShimmerPlaceholder({
+    Key? key,
+    this.height,
+    this.width,
+    this.borderRadius = DesignConfig.lowBorderRadius,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return SkeletonAnimation(
+      borderRadius: borderRadius,
+      shimmerColor: Theme.of(context).colorScheme.secondCTA,
+      gradientColor: Theme.of(context).colorScheme.cardBorder,
+      child: Container(
+        height: height,
+        width: width,
+        decoration: BoxDecoration(
+          color: Theme.of(context).colorScheme.disabledBackground,
+          borderRadius: borderRadius,
+        ),
+      ),
+    );
+  }
+}