Fix analysis issues

Author: dipu-bd

benchmark/base.dart

@@ -73,9 +73,11 @@ abstract class Benchmark extends BenchmarkBase with BenchmarkTools {
 
   Stream<int> get inputStream => Stream.fromIterable(input);
 
-  Benchmark(String name, this.size, this.iter)
-      : input = List.filled(size, 0x3f),
-        super(name);
+  Benchmark(
+    super.name,
+    this.size,
+    this.iter,
+  ) : input = List.filled(size, 0x3f);
 
   @override
   void exercise() {
@@ -98,9 +100,11 @@ abstract class AsyncBenchmark extends AsyncBenchmarkBase with BenchmarkTools {
 
   Stream<int> get inputStream => Stream.fromIterable(input);
 
-  AsyncBenchmark(String name, this.size, this.iter)
-      : input = List.filled(size, 0x3f),
-        super(name);
+  AsyncBenchmark(
+    super.name,
+    this.size,
+    this.iter,
+  ) : input = List.filled(size, 0x3f);
 
   @override
   Future<void> exercise() async {

benchmark/benchmark.dart

@@ -23,8 +23,8 @@ import 'xor.dart' as xor;
 IOSink sink = stdout;
 RandomAccessFile? raf;
 
-void dump(message) {
-  raf?.writeStringSync(message + '\n');
+void dump(String message) {
+  raf?.writeStringSync('$message\n');
   stdout.writeln(message);
 }
 

lib/src/algorithms/aead_cipher.dart

@@ -34,10 +34,10 @@ class AEADResultWithIV extends AEADResult {
   final Uint8List iv;
 
   const AEADResultWithIV._(
-    Uint8List data,
-    HashDigest tag,
+    super.data,
+    super.tag,
     this.iv,
-  ) : super._(data, tag);
+  ) : super._();
 }
 
 /// Extends the base [AEADCipherSink] to generate message digest for cipher

lib/src/algorithms/aes_modes/gcm.dart

@@ -248,11 +248,11 @@ abstract class _AESInGCMModeSinkBase implements CipherSink {
 /// [AESInGCMModeEncrypt] algorithm.
 class AESInGCMModeEncryptSink extends _AESInGCMModeSinkBase {
   AESInGCMModeEncryptSink(
-    Uint8List key,
-    Uint8List iv,
-    Iterable<int>? aad, [
+    super._key,
+    super._iv,
+    super._aad, [
     this._tagSize = 16,
-  ]) : super(key, iv, aad) {
+  ]) {
     if (_tagSize < 1) {
       throw StateError('Tag size must be at least 1');
     } else if (_tagSize > 16) {
@@ -315,11 +315,11 @@ class AESInGCMModeEncryptSink extends _AESInGCMModeSinkBase {
 /// [AESInGCMModeDecrypt] algorithm.
 class AESInGCMModeDecryptSink extends _AESInGCMModeSinkBase {
   AESInGCMModeDecryptSink(
-    Uint8List key,
-    Uint8List iv,
-    Iterable<int>? aad, [
+    super._key,
+    super._iv,
+    super._aad, [
     this._tagSize = 16,
-  ]) : super(key, iv, aad) {
+  ]) {
     if (_tagSize < 1) {
       throw StateError('Tag size must be at least 1');
     } else if (_tagSize > 16) {

lib/src/algorithms/xor.dart

@@ -74,7 +74,7 @@ class XOR extends Cipher {
 
   const XOR(this.key);
 
-  /// Creates a [XOR] with List<int> [key], transforming every elements to
+  /// Creates a [XOR] with `List<int>` [key], transforming every elements to
   /// unsigned 8-bit numbers.
   factory XOR.fromList(List<int> key) =>
       XOR(key is Uint8List ? key : Uint8List.fromList(key));

lib/src/chacha20_poly1305.dart

@@ -22,10 +22,10 @@ import 'utils/nonce.dart';
 class ChaCha20Poly1305 extends AEADCipher<ChaCha20, Poly1305>
     with SaltedCipher {
   const ChaCha20Poly1305._(
-    ChaCha20 cipher,
-    Poly1305 mac,
-    List<int>? aad,
-  ) : super(cipher, mac, aad);
+    super.cipher,
+    super.mac,
+    super.aad,
+  );
 
   /// Creates a new instance of the [ChaCha20Poly1305] cipher.
   ///

lib/src/salsa20_poly1305.dart

@@ -15,10 +15,10 @@ import 'utils/nonce.dart';
 /// authentication code.
 class Salsa20Poly1305 extends AEADCipher<Salsa20, Poly1305> with SaltedCipher {
   const Salsa20Poly1305._(
-    Salsa20 cipher,
-    Poly1305 mac,
-    List<int>? aad,
-  ) : super(cipher, mac, aad);
+    super.cipher,
+    super.mac,
+    super.aad,
+  );
 
   /// Creates a new instance of the [Salsa20Poly1305] cipher.
   ///

lib/src/utils/nonce.dart

@@ -109,7 +109,7 @@ class Nonce extends _NonceBase {
 
 /// The 64-bit initialization vector builder.
 class Nonce64 extends Nonce {
-  const Nonce64._(Uint8List bytes) : super._(bytes);
+  const Nonce64._(super.bytes) : super._();
 
   /// Create a 64-bit nonce with zeros
   factory Nonce64.zero() => Nonce64._(Uint8List(8));
@@ -172,7 +172,7 @@ class Nonce64 extends Nonce {
 
 /// The 128-bit initialization vector builder.
 class Nonce128 extends Nonce {
-  const Nonce128._(Uint8List bytes) : super._(bytes);
+  const Nonce128._(super.bytes) : super._();
 
   /// Create a 128-bit nonce with zeros
   factory Nonce128.zero() => Nonce128._(Uint8List(16));

lib/src/xchacha20_poly1305.dart

@@ -20,10 +20,10 @@ import 'utils/nonce.dart';
 class XChaCha20Poly1305 extends AEADCipher<XChaCha20, Poly1305>
     with SaltedCipher {
   const XChaCha20Poly1305._(
-    XChaCha20 cipher,
-    Poly1305 mac,
-    List<int>? aad,
-  ) : super(cipher, mac, aad);
+    super.cipher,
+    super.mac,
+    super.aad,
+  );
 
   /// Creates a new instance of the [XChaCha20Poly1305] cipher.
   ///

lib/src/xsalsa20_poly1305.dart

@@ -16,10 +16,10 @@ import 'utils/nonce.dart';
 class XSalsa20Poly1305 extends AEADCipher<XSalsa20, Poly1305>
     with SaltedCipher {
   const XSalsa20Poly1305._(
-    XSalsa20 cipher,
-    Poly1305 mac,
-    List<int>? aad,
-  ) : super(cipher, mac, aad);
+    super.cipher,
+    super.mac,
+    super.aad,
+  );
 
   /// Creates a new instance of the [XSalsa20Poly1305] cipher.
   ///