update

README.md

@@ -1,2 +1,19 @@
+# CCNA Autofill Userscript 
+
+A Userscript for autofilling the Answers on the **CCNA**.
+inspired by [Merlinfuchs/ccna-extension](https://github.com/merlinfuchs/ccna-extension).
+
+## Installation
+Use a userscript client like [ViolentMonkey](https://violentmonkey.github.io/), [Tampermonkey](https://www.tampermonkey.net/).
 
 [![Install USerscript](https://img.shields.io/badge/Install_Userscript-Install_Userscript?style=for-the-badge&logo=tampermonkey&logoColor=brown&color=lightgray)](https://git.euph.dev/SZUT-Dominik/CCNA_Autofill_Userscript/raw/branch/main/main.user.js)
+
+## Status
+
+This Userscript is only tested with [ViolentMonkey](https://violentmonkey.github.io/) on the **CCNAv7**.
+
+## Usage
+
+- **p**: Paste your answer-URL from [ItexamAnswers](https://itexamanswers.net) for the **CCNAv7** use [these](https://itexamanswers.net/ccna-1-v7-modules-1-3-basic-network-connectivity-and-communications-exam-answers.html).
+- **a**: Try autofilling the current answer. There won't be any visual feedback when it fails.
+- **n**: Go to the next Question.

fetch.js

@@ -1,4 +1,4 @@
-const IS_QUESTION_REGEX = /^[0-9]+\. (.*)$/;
+const QUESTION_REGEX = /^[0-9]+\. (.*)$/;
 
 /**
  * Fetches answers from the specified URL.
@@ -36,7 +36,7 @@ function parseAnswers(response, resolve) {
   for (let child of Array.from(allAnswersElement.children)) {
     index++;
     const result = parseAnswerElement(index, child, allAnswersElement);
-    if(result != undefined){
+    if (result != undefined) {
       results.push(result);
     }
   }
@@ -67,7 +67,10 @@ function getAllAnswersElement(response) {
  */
 function parseAnswerElement(index, element, allAnswersElement) {
   // Check for Possible Tags
-  if (!(element.tagName === "P" || element.tagName === "STRONG") || !element.innerHTML) {
+  if (
+    !(element.tagName === "P" || element.tagName === "STRONG") ||
+    !element.innerHTML
+  ) {
     return;
   }
 
@@ -81,7 +84,6 @@ function parseAnswerElement(index, element, allAnswersElement) {
     questionElement = element;
   }
 
-
   // Get Question
   const questionText = parseQuestion(questionElement);
   if (questionText === null) {
@@ -91,7 +93,7 @@ function parseAnswerElement(index, element, allAnswersElement) {
   // Get Awsners
   const answersElement = getAnswersElement(index, allAnswersElement);
   if (answersElement === null || answersElement.tagName !== "UL") return;
-  
+
   return {
     question: questionText,
     answers: getAnswers(answersElement),
@@ -104,7 +106,7 @@ function parseAnswerElement(index, element, allAnswersElement) {
  */
 function parseQuestion(questionElement) {
   const textContent = questionElement.textContent.trim();
-  const matches = textContent.match(IS_QUESTION_REGEX);
+  const matches = textContent.match(QUESTION_REGEX);
   return matches !== null ? matches[1] : null;
 }
 

main.user.js

@@ -10,7 +10,7 @@
 // @grant       GM_setValue
 // @grant       GM_getValue
 // @grant       GM_xmlhttpRequest
-// @version     0.0.18
+// @version     0.0.19
 // @author      Dominik Säume
 // ==/UserScript==
 

types/GM_getValue.d.js

@@ -0,0 +1,7 @@
+/**
+ * @param {string} storageKey
+ * @returns {string}
+ */
+function GM_getValue(storageKey) {
+  return "";
+}

types/GM_setValue.d.js

@@ -0,0 +1,5 @@
+/**
+ * @param {string} storageKey
+ * @param {string} value
+ */
+function GM_setValue(storageKey, value) {}

types/GM_xmlhttpRequest.d.js

@@ -8,9 +8,7 @@
  * @param {Function} [details.onerror] - Optional. Will be called if an error occurs while processing the request. Passed one argument, the Response Object.
  * @returns {undefined}
  */
-function GM_xmlhttpRequest(details) {
-    // Implementation is not necessary for a declaration file
-}
+function GM_xmlhttpRequest(details) {}
 
 /**
  * Response object for the HTTP request.