Replaces the "You know" known words stat with the "Total known non-redundant vocabulary" value
// ==UserScript==
// @name jpdb.io - show non-redundant vocab on learn page
// @namespace http://tampermonkey.net/
// @description Replaces the "You know" known words stat with the "Total known non-redundant vocabulary" value
// @version 1.0
// @author JawGBoi
// @match https://jpdb.io/learn*
// @grant none
// @run-at document-idle
// @license MIT
// ==/UserScript==
(function() {
'use strict';
const totalWords = document.querySelector('table.cross-table tr:nth-child(2) td:nth-child(2)');
const knownWords = document.querySelector('table.cross-table tr:nth-child(2) td:last-child');
const nonRedundantSection = document.querySelector('table.cross-table + p');
// script can only run if required elements are found
if (nonRedundantSection && totalWords && knownWords) {
try {
// find the number at the end of the paragraph's text:
const nonRedundantText = nonRedundantSection.textContent;
const nonRedundantMatch = nonRedundantText.match(/(\d+)$/);
const nonRedundantCount = parseInt(nonRedundantMatch[1], 10);
// get total word count
const totalNoWord = parseInt(totalWords.textContent.replace(/,/g, ''), 10);
nonRedundantSection.remove(); // no need for the redundant words section anymore
// recalculate percentage:
let newPercentage = 0;
if (totalNoWord > 0) {
newPercentage = Math.floor((nonRedundantCount / totalNoWord) * 100);
}
// 5. Format the new string and update the 'You know' cell.
knownWords.textContent = `${nonRedundantCount} (${newPercentage}%)`;
}
catch (error)
{
console.error("jpdb non redundant vocab script error:", error);
}
}
}
)();