From 5abbd109444b0455e820213acb65dd6c9ace6176 Mon Sep 17 00:00:00 2001
From: "sonarqube-agent[bot]"
 <210722872+sonarqube-agent[bot]@users.noreply.github.com>
Date: Mon, 25 May 2026 01:02:59 +0000
Subject: [PATCH] fix: Address 5 SonarQube issues

Fixed issues:
- AZWU-tC6YJSZqVQVbSbn for typescript:S4138 rule
- AZWU-tkZYJSZqVQVbSkC for typescript:S6594 rule
- AZWU-teOYJSZqVQVbShY for typescript:S6594 rule
- AZWU-s-ZYJSZqVQVbSbY for typescript:S101 rule
- AZWU-s_NYJSZqVQVbSbb for typescript:S101 rule

Generated by SonarQube Agent (task: 1f5035c4-bc1c-4331-8b3a-9872039a2a8e)
---
 frontend/src/app/Services/code-fixes.service.ts         | 4 ++--
 frontend/src/app/Services/vuln-lines.service.ts         | 4 ++--
 frontend/src/app/code-snippet/code-snippet.component.ts | 4 ++--
 frontend/src/app/oauth/oauth.component.ts               | 4 ++--
 lib/codingChallenges.ts                                 | 2 +-
 test/cypress/support/commands.ts                        | 2 +-
 6 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/frontend/src/app/Services/code-fixes.service.ts b/frontend/src/app/Services/code-fixes.service.ts
index 9d92c26ef1e..91f87cf7603 100644
--- a/frontend/src/app/Services/code-fixes.service.ts
+++ b/frontend/src/app/Services/code-fixes.service.ts
@@ -4,7 +4,7 @@ import { HttpClient } from '@angular/common/http'
 import { catchError, map } from 'rxjs/operators'
 import { type Observable } from 'rxjs'
 
-export interface result {
+export interface Result {
   verdict: boolean
 }
 
@@ -33,6 +33,6 @@ export class CodeFixesService {
     return this.http.post(this.host, {
       key,
       selectedFix
-    }).pipe(map((response: result) => response), catchError((error: any) => { throw error }))
+    }).pipe(map((response: Result) => response), catchError((error: any) => { throw error }))
   }
 }
diff --git a/frontend/src/app/Services/vuln-lines.service.ts b/frontend/src/app/Services/vuln-lines.service.ts
index 1531150c546..3d11fade3e9 100644
--- a/frontend/src/app/Services/vuln-lines.service.ts
+++ b/frontend/src/app/Services/vuln-lines.service.ts
@@ -3,7 +3,7 @@ import { environment } from '../../environments/environment'
 import { HttpClient } from '@angular/common/http'
 import { catchError, map } from 'rxjs/operators'
 
-export interface result {
+export interface Result {
   verdict: boolean
   hint: string
 }
@@ -21,6 +21,6 @@ export class VulnLinesService {
     return this.http.post(this.host, {
       key,
       selectedLines
-    }).pipe(map((response: result) => response), catchError((error: any) => { throw error }))
+    }).pipe(map((response: Result) => response), catchError((error: any) => { throw error }))
   }
 }
diff --git a/frontend/src/app/code-snippet/code-snippet.component.ts b/frontend/src/app/code-snippet/code-snippet.component.ts
index 54e175e1280..0979c152ff3 100644
--- a/frontend/src/app/code-snippet/code-snippet.component.ts
+++ b/frontend/src/app/code-snippet/code-snippet.component.ts
@@ -7,7 +7,7 @@ import { CodeSnippetService, type CodeSnippet } from '../Services/code-snippet.s
 import { CodeFixesService } from '../Services/code-fixes.service'
 import { CookieService } from 'ngx-cookie'
 import { ChallengeService } from '../Services/challenge.service'
-import { VulnLinesService, type result } from '../Services/vuln-lines.service'
+import { VulnLinesService, type Result } from '../Services/vuln-lines.service'
 import { Component, Inject, type OnInit } from '@angular/core'
 
 import { MAT_DIALOG_DATA } from '@angular/material/dialog'
@@ -112,7 +112,7 @@ export class CodeSnippetComponent implements OnInit {
   }
 
   checkLines = () => {
-    this.vulnLinesService.check(this.dialogData.key, this.selectedLines).subscribe((verdict: result) => {
+    this.vulnLinesService.check(this.dialogData.key, this.selectedLines).subscribe((verdict: Result) => {
       this.setVerdict(verdict.verdict)
       this.hint = verdict.hint
     })
diff --git a/frontend/src/app/oauth/oauth.component.ts b/frontend/src/app/oauth/oauth.component.ts
index d6ace480026..12d71a79575 100644
--- a/frontend/src/app/oauth/oauth.component.ts
+++ b/frontend/src/app/oauth/oauth.component.ts
@@ -54,8 +54,8 @@ export class OAuthComponent implements OnInit {
     const hash = this.route.snapshot.data.params.substr(1)
     const splitted = hash.split('&')
     const params: any = {}
-    for (let i = 0; i < splitted.length; i++) {
-      const param: string = splitted[i].split('=')
+    for (const item of splitted) {
+      const param: string = item.split('=')
       const key: string = param[0]
       params[key] = param[1]
     }
diff --git a/lib/codingChallenges.ts b/lib/codingChallenges.ts
index 7650cc28999..617e01c280b 100644
--- a/lib/codingChallenges.ts
+++ b/lib/codingChallenges.ts
@@ -56,7 +56,7 @@ function getCodeChallengesFromFile (file: FileMatch) {
 }
 
 function getCodingChallengeFromFileContent (source: string, challengeKey: string) {
-  const snippets = source.match(`[/#]{0,2} vuln-code-snippet start.*${challengeKey}([^])*vuln-code-snippet end.*${challengeKey}`)
+  const snippets = new RegExp(`[/#]{0,2} vuln-code-snippet start.*${challengeKey}([^])*vuln-code-snippet end.*${challengeKey}`).exec(source)
   if (snippets == null) {
     throw new BrokenBoundary('Broken code snippet boundaries for: ' + challengeKey)
   }
diff --git a/test/cypress/support/commands.ts b/test/cypress/support/commands.ts
index 9c865d551a4..b2eb143bc9d 100644
--- a/test/cypress/support/commands.ts
+++ b/test/cypress/support/commands.ts
@@ -33,7 +33,7 @@ Cypress.Commands.add(
   'login',
   (context: { email: string, password: string, totpSecret?: string }) => {
     cy.visit('/#/login')
-    if (context.email.match(/\S+@\S+\.\S+/) != null) {
+    if (/\S+@\S+\.\S+/.exec(context.email) != null) {
       cy.get('#email').type(context.email)
     } else {
       cy.task<string>('GetFromConfig', 'application.domain').then(