do not send to Sentry errors that are raised from external packages

Author: ChristopherDedominici

v-next/hardhat/src/internal/cli/telemetry/sentry/anonymizer.ts

@@ -198,8 +198,14 @@ export class Anonymizer {
   }
 
   #isHardhatFile(filename: string): boolean {
+    const totNodeModules = filename.split("node_modules").length - 1;
+
     const nomicFoundationPath = path.join("node_modules", "@nomicfoundation");
-    return filename.startsWith(nomicFoundationPath);
+    if (filename.startsWith(nomicFoundationPath) && totNodeModules === 1) {
+      return true;
+    }
+
+    return false;
   }
 
   async #anonymizeExceptions(exceptions: Exception[]): Promise<Exception[]> {

v-next/hardhat/test/internal/cli/telemetry/sentry/anonymizer.ts

@@ -368,4 +368,62 @@ describe("Anonymizer", () => {
       );
     });
   });
+
+  describe("raisedByHardhat", () => {
+    function createTestEvent(filePath: string) {
+      return {
+        exception: {
+          values: [
+            {
+              type: "Error",
+              value: "test-error",
+              stacktrace: {
+                frames: [
+                  {
+                    filename: "<user-file>",
+                  },
+                  {
+                    filename: "<user-file>",
+                  },
+                  {
+                    filename: filePath,
+                  },
+                ],
+              },
+            },
+          ],
+        },
+      };
+    }
+
+    it("should return true because the error was raised by hardhat", () => {
+      const anonymizer = new Anonymizer();
+      const res = anonymizer.raisedByHardhat(
+        createTestEvent(
+          "node_modules/@nomicfoundation/random-path/some-file.js",
+        ),
+      );
+      assert.equal(res, true);
+    });
+
+    it("should return false because the error was not raised by hardhat", () => {
+      const anonymizer = new Anonymizer();
+      const res = anonymizer.raisedByHardhat(
+        createTestEvent(
+          "node_modules/@random-npm-package/random-path/some-file.js",
+        ),
+      );
+      assert.equal(res, false);
+    });
+
+    it("should return false because the error was raised inside of hardhat BUT from an external package", () => {
+      const anonymizer = new Anonymizer();
+      const res = anonymizer.raisedByHardhat(
+        createTestEvent(
+          "node_modules/@nomicfoundation/node_modules/@random-npm-package/errors.ts",
+        ),
+      );
+      assert.equal(res, false);
+    });
+  });
 });