style: no implicit casts and dynamic

analysis_options.yaml

@@ -6,5 +6,8 @@ linter:
     - directives_ordering
     - lines_longer_than_80_chars
 analyzer:
+  strong-mode:
+    implicit-casts: false
+    implicit-dynamic: false
   exclude:
     - lib/src/bindings/libgit2_bindings.dart

lib/src/bindings/checkout.dart

@@ -37,7 +37,7 @@ void head({
   );
 
   for (final p in pathPointers as List) {
-    calloc.free(p);
+    calloc.free(p as Pointer);
   }
   calloc.free(strArray as Pointer);
   calloc.free(optsC);
@@ -72,7 +72,7 @@ void index({
   );
 
   for (final p in pathPointers as List) {
-    calloc.free(p);
+    calloc.free(p as Pointer);
   }
   calloc.free(strArray as Pointer);
   calloc.free(optsC);
@@ -109,7 +109,7 @@ void tree({
   );
 
   for (final p in pathPointers as List) {
-    calloc.free(p);
+    calloc.free(p as Pointer);
   }
   calloc.free(strArray as Pointer);
   calloc.free(optsC);

lib/src/bindings/revparse.dart

@@ -91,7 +91,7 @@ List revParseExt({
     calloc.free(referenceOut);
     throw LibGit2Error(libgit2.git_error_last());
   } else {
-    var result = [];
+    var result = <Pointer>[];
     result.add(objectOut.value);
     if (referenceOut.value != nullptr) {
       result.add(referenceOut.value);

lib/src/bindings/stash.dart

@@ -70,7 +70,7 @@ void apply({
   final error = libgit2.git_stash_apply(repoPointer, index, options);
 
   for (final p in pathPointers as List) {
-    calloc.free(p);
+    calloc.free(p as Pointer);
   }
   calloc.free(strArray as Pointer);
   calloc.free(optsC);
@@ -125,7 +125,7 @@ void pop({
   final error = libgit2.git_stash_pop(repoPointer, index, options);
 
   for (final p in pathPointers as List) {
-    calloc.free(p);
+    calloc.free(p as Pointer);
   }
   calloc.free(strArray as Pointer);
   calloc.free(optsC);

lib/src/oid.dart

@@ -58,28 +58,36 @@ class Oid {
             0);
   }
 
-  bool operator <(other) {
+  bool operator <(Oid other) {
-    return (other is Oid) &&
+    return bindings.compare(
-        (bindings.compare(aPointer: _oidPointer, bPointer: other._oidPointer) ==
+          aPointer: _oidPointer,
-            -1);
+          bPointer: other._oidPointer,
+        ) ==
+        -1;
   }
 
-  bool operator <=(other) {
+  bool operator <=(Oid other) {
-    return (other is Oid) &&
+    return bindings.compare(
-        (bindings.compare(aPointer: _oidPointer, bPointer: other._oidPointer) ==
+          aPointer: _oidPointer,
-            -1);
+          bPointer: other._oidPointer,
+        ) ==
+        -1;
   }
 
-  bool operator >(other) {
+  bool operator >(Oid other) {
-    return (other is Oid) &&
+    return bindings.compare(
-        (bindings.compare(aPointer: _oidPointer, bPointer: other._oidPointer) ==
+          aPointer: _oidPointer,
-            1);
+          bPointer: other._oidPointer,
+        ) ==
+        1;
   }
 
-  bool operator >=(other) {
+  bool operator >=(Oid other) {
-    return (other is Oid) &&
+    return bindings.compare(
-        (bindings.compare(aPointer: _oidPointer, bPointer: other._oidPointer) ==
+          aPointer: _oidPointer,
-            1);
+          bPointer: other._oidPointer,
+        ) ==
+        1;
   }
 
   @override // coverage:ignore-line

lib/src/repository.dart

@@ -648,7 +648,7 @@ class Repository {
   Index revertCommit({
     required Commit revertCommit,
     required Commit ourCommit,
-    mainline = 0,
+    int mainline = 0,
   }) {
     return Index(commit_bindings.revertCommit(
       repoPointer: _repoPointer,
@@ -986,7 +986,7 @@ class Repository {
     head.free();
     ref.free();
 
-    return [analysisSet, mergePreference];
+    return <Object>[analysisSet, mergePreference];
   }
 
   /// Merges the given commit [oid] into HEAD, writing the results into the

lib/src/revparse.dart

@@ -23,9 +23,11 @@ class RevParse {
       repoPointer: repo.pointer,
       spec: spec,
     );
-    object = Commit(pointers[0].cast<git_commit>());
+    object = Commit(pointers[0].cast<git_commit>() as Pointer<git_commit>);
     if (pointers.length == 2) {
-      reference = Reference(pointers[1].cast<git_reference>());
+      reference = Reference(
+        pointers[1].cast<git_reference>() as Pointer<git_reference>,
+      );
     } else {
       reference = null;
     }

test/branch_test.dart

@@ -46,7 +46,7 @@ void main() {
     });
 
     test('returns a list of remote branches', () {
-      expect(repo.branchesRemote, []);
+      expect(repo.branchesRemote, <Branch>[]);
     });
 
     test('throws when trying to return list and error occurs', () {

test/config_test.dart

@@ -199,7 +199,7 @@ void main() {
       });
 
       test('returns empty list if multivar not found', () {
-        expect(config.multivar(variable: 'not.there'), []);
+        expect(config.multivar(variable: 'not.there'), <String>[]);
       });
     });
 
@@ -249,7 +249,7 @@ void main() {
             variable: 'core.gitproxy',
             regexp: 'for kernel.org\$',
           ),
-          [],
+          <String>[],
         );
       });
 
@@ -265,7 +265,7 @@ void main() {
 
         config.deleteMultivar(variable: 'core.gitproxy', regexp: '');
 
-        expect(config.multivar(variable: 'core.gitproxy'), []);
+        expect(config.multivar(variable: 'core.gitproxy'), <String>[]);
       });
     });
 

test/revwalk_test.dart

@@ -148,7 +148,7 @@ void main() {
       walker.reset();
       final commits = walker.walk();
 
-      expect(commits, []);
+      expect(commits, <Commit>[]);
 
       walker.free();
     });

test/worktree_test.dart

@@ -30,7 +30,7 @@ void main() {
 
   group('Worktree', () {
     test('successfully creates worktree at provided path', () {
-      expect(repo.worktrees, []);
+      expect(repo.worktrees, <String>[]);
 
       final worktree = repo.createWorktree(
         name: worktreeName,
@@ -58,7 +58,7 @@ void main() {
       final head = repo.revParseSingle('HEAD');
       final worktreeBranch = repo.createBranch(name: 'v1', target: head);
       final ref = repo.lookupReference('refs/heads/v1');
-      expect(repo.worktrees, []);
+      expect(repo.worktrees, <String>[]);
 
       final worktree = repo.createWorktree(
         name: worktreeName,
@@ -75,7 +75,7 @@ void main() {
       worktreeDir.deleteSync(recursive: true);
       worktree.prune();
 
-      expect(repo.worktrees, []);
+      expect(repo.worktrees, <String>[]);
       expect(worktreeBranch.isCheckedOut, false);
       expect(branches.any((branch) => branch.name == 'v1'), true);
 
@@ -162,7 +162,7 @@ void main() {
     });
 
     test('successfully prunes worktree', () {
-      expect(repo.worktrees, []);
+      expect(repo.worktrees, <String>[]);
 
       final worktree = repo.createWorktree(
         name: worktreeName,
@@ -177,7 +177,7 @@ void main() {
       expect(worktree.isValid, false);
 
       worktree.prune();
-      expect(repo.worktrees, []);
+      expect(repo.worktrees, <String>[]);
 
       worktree.free();
     });