[nodegit] Add IndexerProgress types for RemoteCallbacks.transferProgress callback (DefinitelyTyped#74260)

Author: danborthwick

types/nodegit/nodegit-tests.ts

@@ -153,9 +153,20 @@ revwalk.fastWalk(100).then(oids => {
     }
 });
 
+const pushOptions: Git.PushOptions = {
+    callbacks: {
+        pushTransferProgress: (
+            pushedObjects, // $ExpectType number
+            totalObjects, // $ExpectType number
+            pushedBytes, // $ExpectType number
+        ) => {},
+    },
+};
+
 Git.Remote.create(repo, "test-repository", "https://github.com/test-repository/test-repository").then(remote => {
     remote.connect(Git.Enums.DIRECTION.FETCH, {});
     remote.defaultBranch(); // $ExpectType Promise<string>
+    remote.push([], pushOptions);
 });
 
 Git.Worktree.list(repo).then(list => {
@@ -220,6 +231,14 @@ const cloneOptions: Git.CloneOptions = {
     fetchOpts: {
         callbacks: {
             credentials: () => Git.Credential.sshKeyFromAgent("git"),
+            transferProgress: (progress) => {
+                progress.indexedDeltas(); // $ExpectType number
+                progress.indexedObjects(); // $ExpectType number
+                progress.localObjects(); // $ExpectType number
+                progress.receivedBytes(); // $ExpectType number
+                progress.receivedObjects(); // $ExpectType number
+                progress.totalObjects(); // $ExpectType number
+            },
         },
     },
 };

types/nodegit/remote-callbacks.d.ts

@@ -2,7 +2,27 @@ export class RemoteCallbacks {
     version?: number | undefined;
     credentials?: Function | undefined;
     certificateCheck?: Function | undefined;
-    transferProgress?: Function | undefined;
+    /** Progress callback for push operations */
+    pushTransferProgress?: PushTransferProgressCallback;
+    /** Progress callback for fetch and clone operations */
+    transferProgress?: (progress: IndexerProgress) => unknown;
     transport?: Function | undefined;
     payload?: undefined;
 }
+
+/** @see https://libgit2.org/docs/reference/main/remote/git_push_transfer_progress_cb.html */
+export type PushTransferProgressCallback = (
+    pushedObjects: number,
+    totalObjects: number,
+    pushedBytes: number,
+) => unknown;
+
+export interface IndexerProgress {
+    indexedDeltas: () => number;
+    indexedObjects: () => number;
+    localObjects: () => number;
+    receivedBytes: () => number;
+    receivedObjects: () => number;
+    totalDeltas: () => number;
+    totalObjects: () => number;
+}