Set up CI with ESLint linter and Mocha test runner (#661)

src/core/AnonymizedFile.ts

@@ -281,6 +281,7 @@ export default class AnonymizedFile {
       .startActiveSpan("AnonymizedFile.send", async (span) => {
         span.setAttribute("repoId", this.repository.repoId);
         span.setAttribute("anonymizedPath", this.anonymizedPath);
+        // eslint-disable-next-line no-async-promise-executor
         return new Promise<void>(async (resolve, reject) => {
           try {
             if (config.STREAMER_ENTRYPOINT) {

src/core/User.ts

@@ -135,7 +135,7 @@ export default class User {
       }).exec()
     ).map((d) => new Repository(d));
     const promises = [];
-    for (let repo of repositories) {
+    for (const repo of repositories) {
       if (
         repo.status == "ready" &&
         repo.options.expirationMode != "never" &&
@@ -163,7 +163,7 @@ export default class User {
       }).exec()
     ).map((d) => new PullRequest(d));
     const promises = [];
-    for (let repo of pullRequests) {
+    for (const repo of pullRequests) {
       if (
         repo.status == "ready" &&
         repo.options.expirationMode != "never" &&

src/core/anonymize-utils.ts

@@ -96,7 +96,7 @@ export class ContentAnonimizer {
     }
     // remove image in markdown
     return content.replace(
-      /!\[[^\]]*\]\((?<filename>.*?)(?=\"|\))(?<optionalpart>\".*\")?\)/g,
+      /!\[[^\]]*\]\((?<filename>.*?)(?="|\))(?<optionalpart>".*")?\)/g,
       () => {
         this.wasAnonymized = true;
         return config.ANONYMIZATION_MASK;

src/core/source/GitHubStream.ts

@@ -106,7 +106,7 @@ export default class GitHubStream extends GitHubBase {
     span.setAttribute("file", file.anonymizedPath);
     try {
       try {
-        file.filePath;
+        void file.filePath;
       } catch (_) {
         // compute the original path if ambiguous
         await file.originalPath();

src/core/storage/FileSystem.ts

@@ -145,10 +145,10 @@ export default class FileSystem extends StorageBase {
       .startActiveSpan("fs.listFiles", async (span) => {
         span.setAttribute("path", dir);
         const fullPath = join(config.FOLDER, this.repoPath(repoId), dir);
-        let files = await fs.promises.readdir(fullPath);
+        const files = await fs.promises.readdir(fullPath);
         const output2: IFile[] = [];
-        for (let file of files) {
-          let filePath = join(fullPath, file);
+        for (const file of files) {
+          const filePath = join(fullPath, file);
           try {
             const stats = await fs.promises.stat(filePath);
             if (stats.isDirectory()) {