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Mathspace Auto Solver & Repeater

Extracts, repeats, and solves Mathspace questions

当前为 2025-02-13 提交的版本，查看 最新版本。

// ==UserScript==
// @name         Mathspace Auto Solver & Repeater
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Extracts, repeats, and solves Mathspace questions
// @author       You
// @match        *://*.mathspace.co/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    function getQuestionText() {
        // Try to find the question text inside Mathspace
        let questionElement = document.querySelector('.css-1cs14ul'); // Adjust this if needed
        if (questionElement) {
            return questionElement.innerText.trim();
        }
        return null;
    }

    function solveMathQuestion(question) {
        try {
            // Replace math symbols (× to *, ÷ to /) to make it JS-friendly
            let formattedQuestion = question.replace(/×/g, '*').replace(/÷/g, '/');

            // Use JavaScript's eval() to calculate the answer
            let answer = eval(formattedQuestion);
            return answer;
        } catch (error) {
            console.error("Error calculating the answer:", error);
            return "Error";
        }
    }

    function repeatQuestionInInput(question) {
        // Find the answer input field
        let inputField = document.querySelector('input'); // Adjust selector if needed
        if (inputField) {
            inputField.value = question; // Insert the question for repetition
            inputField.dispatchEvent(new Event('input', { bubbles: true })); // Simulate input event
        } else {
            console.log("Input field not found.");
        }
    }

    function displayAnswer() {
        let questionText = getQuestionText();

        if (questionText) {
            repeatQuestionInInput(questionText); // Repeat the question in input
            let answer = solveMathQuestion(questionText);
            alert("Correct Answer: " + answer); // Show answer in alert
            console.log("Correct Answer:", answer);
        } else {
            console.log("Could not find the question.");
        }
    }

    // Run the script after a delay to ensure content is loaded
    setTimeout(displayAnswer, 3000);
})();