feat: add 'exclude_repo' option to stats card (#1450)

This commit allows users to exclude repositories for the stats card
using the `exclude_repo` option.

tests/fetchStats.test.js

@@ -20,11 +20,11 @@ const data = {
       repositories: {
         totalCount: 5,
         nodes: [
-          { stargazers: { totalCount: 100 } },
-          { stargazers: { totalCount: 100 } },
-          { stargazers: { totalCount: 100 } },
-          { stargazers: { totalCount: 50 } },
-          { stargazers: { totalCount: 50 } },
+          { name: "test-repo-1", stargazers: { totalCount: 100 } },
+          { name: "test-repo-2", stargazers: { totalCount: 100 } },
+          { name: "test-repo-3", stargazers: { totalCount: 100 } },
+          { name: "test-repo-4", stargazers: { totalCount: 50 } },
+          { name: "test-repo-5", stargazers: { totalCount: 50 } },
         ],
       },
     },
@@ -134,4 +134,37 @@ describe("Test fetchStats", () => {
       rank,
     });
   });
+
+  it("should exclude stars of the `test-repo-1` repository", async () => {
+    mock.onPost("https://api.github.com/graphql").reply(200, data);
+    mock
+      .onGet("https://api.github.com/search/commits?q=author:anuraghazra")
+      .reply(200, { total_count: 1000 });
+
+    let stats = await fetchStats(
+      "anuraghazra",
+      true,
+      true,
+      (exclude_repo = ["test-repo-1"]),
+    );
+    const rank = calculateRank({
+      totalCommits: 1050,
+      totalRepos: 5,
+      followers: 100,
+      contributions: 61,
+      stargazers: 300,
+      prs: 300,
+      issues: 200,
+    });
+
+    expect(stats).toStrictEqual({
+      contributedTo: 61,
+      name: "Anurag Hazra",
+      totalCommits: 1050,
+      totalIssues: 200,
+      totalPRs: 300,
+      totalStars: 300,
+      rank,
+    });
+  });
 });