User:Polygnotus/Scripts/WordCount.js
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Documentation for this user script can be added at User:Polygnotus/Scripts/WordCount.
// <nowiki>
// Wikipedia Talk Page Participation Analyzer
// Only runs on talk pages and adds participation analysis links to section headers
// This ignores text in links
(function() {
'use strict';
// Only run on talk pages
if (!mw.config.get('wgCanonicalNamespace') ||
!mw.config.get('wgCanonicalNamespace').toLowerCase().includes('talk')) {
return;
}
// Function to count words in text (excluding links, timestamps, and other markup)
function countWords(text) {
if (!text) return 0;
// Create a temporary element to parse HTML and extract text without signature elements
const tempDiv = document.createElement('div');
tempDiv.innerHTML = text;
// Remove all signature-related elements
const elementsToRemove = tempDiv.querySelectorAll(
'a, ' + // All links
'.ext-discussiontools-init-timestamplink, ' + // Timestamp links
'.ext-discussiontools-init-replylink-buttons, ' + // Reply buttons
'[data-mw-comment-sig], ' + // Signature markers
'.mw-editsection, ' + // Edit section links
'.ext-discussiontools-init-section-subscribe' // Subscribe links
);
elementsToRemove.forEach(el => el.remove());
// Get plain text content
let plainText = tempDiv.textContent || tempDiv.innerText || '';
// Remove common timestamp patterns and other signature artifacts
plainText = plainText
.replace(/\d{2}:\d{2},\s*\d{1,2}\s+\w+\s+\d{4}\s*\(UTC\)/g, '') // Timestamps like "12:35, 1 September 2025 (UTC)"
.replace(/\(\s*talk\s*\)/gi, '') // (talk) links
.replace(/\[\s*reply\s*\]/gi, '') // [reply] buttons
.replace(/\[\s*edit\s*\]/gi, '') // [edit] buttons
.replace(/\[\s*subscribe\s*\]/gi, '') // [subscribe] buttons
.replace(/\[\s*unsubscribe\s*\]/gi, '') // [unsubscribe] buttons
.replace(/📌|🔗/g, '') // Emoji icons
.trim();
// Debug: log what we're counting
console.log('Text being counted:', JSON.stringify(plainText));
const words = plainText.split(/\s+/).filter(word =>
word.length > 0 &&
word !== '()' && // Filter out empty parentheses
word !== '[]' && // Filter out empty brackets
!/^\(\s*\)$/.test(word) && // Filter out parentheses with only whitespace
!/^\[\s*\]$/.test(word) // Filter out brackets with only whitespace
);
console.log('Words found:', words);
console.log('Word count:', words.length);
// Count words in the cleaned text
return words.length;
}
// Function to extract username from user page link
function extractUsername(href) {
const userMatch = href.match(/\/wiki\/User:([^\/]+)$/);
if (userMatch) {
return decodeURIComponent(userMatch[1].replace(/_/g, ' '));
}
return null;
}
// Function to analyze participation in a section
function analyzeSection(sectionElement) {
const userStats = {};
// Look for DiscussionTools comment markers
const commentElements = sectionElement.querySelectorAll('[data-mw-comment-start]');
if (commentElements.length > 0) {
// DiscussionTools format - analyze each comment
commentElements.forEach(commentStart => {
const commentId = commentStart.getAttribute('data-mw-comment-start') || commentStart.id;
// Skip section headers (they start with 'h-'), only process comments (start with 'c-')
if (commentId.startsWith('h-')) {
return;
}
// Find the corresponding comment end element
let commentEnd = null;
const allElements = sectionElement.querySelectorAll('*');
for (let el of allElements) {
if (el.getAttribute('data-mw-comment-end') === commentId) {
commentEnd = el;
break;
}
}
if (commentEnd) {
// Extract comment content between start and end, excluding signature elements
let commentContent = '';
let currentNode = commentStart.nextSibling;
while (currentNode && currentNode !== commentEnd) {
if (currentNode.nodeType === Node.TEXT_NODE) {
commentContent += currentNode.textContent;
} else if (currentNode.nodeType === Node.ELEMENT_NODE) {
// Skip signature elements completely
if (!currentNode.classList.contains('ext-discussiontools-init-timestamplink') &&
!currentNode.hasAttribute('data-mw-comment-sig') &&
!currentNode.classList.contains('ext-discussiontools-init-replylink-buttons') &&
currentNode.tagName !== 'A') { // Skip all anchor tags
commentContent += currentNode.textContent;
}
}
currentNode = currentNode.nextSibling;
}
// Clean the extracted content further
commentContent = commentContent
.replace(/\d{2}:\d{2},\s*\d{1,2}\s+\w+\s+\d{4}\s*\(UTC\)/g, '') // Remove timestamps
.replace(/\(\s*talk\s*\)/gi, '') // Remove (talk)
.replace(/\[\s*reply\s*\]/gi, '') // Remove [reply]
.trim();
console.log('Raw comment content:', JSON.stringify(commentContent));
// Extract username from comment ID (format: c-Username-timestamp-...)
let username = null;
const idMatch = commentId.match(/[ch]-([^-]+)-/);
if (idMatch) {
username = decodeURIComponent(idMatch[1].replace(/_/g, ' '));
}
// If we couldn't get username from ID, look for signature links
if (!username) {
const parentElement = commentStart.parentElement;
if (parentElement) {
const userLinks = parentElement.querySelectorAll('a[href*="/wiki/User:"]');
if (userLinks.length > 0) {
username = extractUsername(userLinks[userLinks.length - 1].getAttribute('href'));
}
}
}
if (username && commentContent.trim()) {
if (!userStats[username]) {
userStats[username] = { words: 0, contributions: 0 };
}
userStats[username].words += countWords(commentContent);
userStats[username].contributions++;
}
}
});
} else {
// Fallback: traditional method for non-DiscussionTools pages
const userLinks = sectionElement.querySelectorAll('a[href*="/wiki/User:"]');
const validUserLinks = [];
// Filter to only direct user page links (not subpages)
userLinks.forEach(link => {
const href = link.getAttribute('href');
if (href.match(/\/wiki\/User:[^\/]+$/) && !href.includes('/')) {
const username = extractUsername(href);
if (username) {
validUserLinks.push({ element: link, username: username });
}
}
});
if (validUserLinks.length === 0) {
return { participants: 0, stats: [] };
}
// Get all text and attribute to users based on proximity to signatures
const textWalker = document.createTreeWalker(
sectionElement,
NodeFilter.SHOW_TEXT,
null,
false
);
let textNode;
while (textNode = textWalker.nextNode()) {
const text = textNode.textContent.trim();
if (text && text.length > 0) {
// Find nearest user signature
let currentElement = textNode.parentElement;
let foundUser = null;
while (currentElement && currentElement !== sectionElement) {
const nearbyUserLinks = currentElement.querySelectorAll('a[href*="/wiki/User:"]');
if (nearbyUserLinks.length > 0) {
const username = extractUsername(nearbyUserLinks[nearbyUserLinks.length - 1].getAttribute('href'));
if (username) {
foundUser = username;
break;
}
}
currentElement = currentElement.previousElementSibling || currentElement.parentElement;
}
if (foundUser) {
if (!userStats[foundUser]) {
userStats[foundUser] = { words: 0, contributions: 0 };
}
userStats[foundUser].words += countWords(text);
userStats[foundUser].contributions++;
}
}
}
}
// Convert to sorted array
const statsArray = Object.entries(userStats)
.map(([username, stats]) => ({
username: username,
words: stats.words,
contributions: stats.contributions
}))
.sort((a, b) => b.words - a.words);
return {
participants: statsArray.length,
stats: statsArray
};
}
// Function to create and show popup with OOUI
function showParticipationPopup(sectionTitle, analysisResult) {
mw.loader.using(['oojs-ui-core', 'oojs-ui-windows', 'oojs-ui-widgets']).then(function() {
const { participants, stats } = analysisResult;
let content = `<div style="font-family: sans-serif; max-height: 400px; overflow-y: auto; padding: 10px;">`;
content += `<h3 style="margin-top: 0; margin-bottom: 15px; font-size: 16px; line-height: 1.2;">Section: ${sectionTitle}</h3>`;
content += `<p style="margin-bottom: 15px;"><strong>Participants: ${participants}</strong></p>`;
if (stats.length > 0) {
content += `<table style="width: 100%; border-collapse: collapse; margin-top: 10px; table-layout: fixed;">`;
content += `<tr style="background-color: #f0f0f0; border-bottom: 1px solid #ccc;">
<th style="padding: 8px; text-align: left; width: 40%;">User</th>
<th style="padding: 8px; text-align: right; width: 30%;">Words</th>
<th style="padding: 8px; text-align: right; width: 30%;">Contributions</th>
</tr>`;
stats.forEach((stat, index) => {
const rowStyle = index % 2 === 0 ? 'background-color: #f9f9f9;' : '';
content += `<tr style="${rowStyle} border-bottom: 1px solid #eee;">
<td style="padding: 8px; font-weight: bold; word-wrap: break-word;">${mw.html.escape(stat.username)}</td>
<td style="padding: 8px; text-align: right;">${stat.words.toLocaleString()}</td>
<td style="padding: 8px; text-align: right;">${stat.contributions}</td>
</tr>`;
});
content += `</table>`;
} else {
content += `<p><em>No user contributions detected in this section.</em></p>`;
}
content += `</div>`;
// Create custom dialog class
function ParticipationDialog(config) {
ParticipationDialog.parent.call(this, config);
}
OO.inheritClass(ParticipationDialog, OO.ui.MessageDialog);
ParticipationDialog.static.name = 'participationDialog';
ParticipationDialog.static.title = 'Talk Page Participation Analysis';
ParticipationDialog.static.actions = [
{ action: 'close', label: 'Close', flags: ['primary'] }
];
ParticipationDialog.prototype.getBodyHeight = function() {
return 450;
};
ParticipationDialog.prototype.initialize = function() {
ParticipationDialog.parent.prototype.initialize.apply(this, arguments);
this.content = new OO.ui.PanelLayout({ padded: true, expanded: false });
this.content.$element.html(content);
this.$body.append(this.content.$element);
};
const windowManager = new OO.ui.WindowManager();
$('body').append(windowManager.$element);
const dialog = new ParticipationDialog();
windowManager.addWindows([dialog]);
windowManager.openWindow(dialog);
});
}
// Main function to add links to section headers
function addSectionLinks() {
// Handle both standard H2 tags and DiscussionTools sections
const sectionHeaders = document.querySelectorAll('h2, .mw-heading h2');
sectionHeaders.forEach((header, index) => {
// Extract section title from various possible structures
let sectionTitle;
const headlineSpan = header.querySelector('.mw-headline');
if (headlineSpan) {
// Standard structure with .mw-headline
sectionTitle = headlineSpan.textContent.trim();
} else {
// DiscussionTools structure - look for comment-end span which contains the title
const commentEnd = header.querySelector('[data-mw-comment-end]');
if (commentEnd) {
sectionTitle = commentEnd.textContent.trim();
} else {
// Fallback: clean up the full header text
sectionTitle = header.textContent
.replace('[analyze]', '')
.replace(/\[edit\]/g, '')
.replace(/\[subscribe\]/g, '')
.replace(/📌/g, '')
.replace(/🔗/g, '')
.trim();
}
}
if (!sectionTitle) {
sectionTitle = `Section ${index + 1}`;
}
// Skip if already has analysis link
if (header.querySelector('a[title*="Analyze participation"]')) {
return;
}
// Create analysis link
const analysisLink = document.createElement('a');
analysisLink.href = '#';
analysisLink.textContent = '[analyze]';
analysisLink.style.marginLeft = '10px';
analysisLink.style.fontSize = '0.8em';
analysisLink.style.color = '#0645ad';
analysisLink.title = 'Analyze participation in this section';
analysisLink.addEventListener('click', function(e) {
e.preventDefault();
// Find the section content - handle both standard and DiscussionTools structure
let sectionContent = document.createElement('div');
// Check if this is a DiscussionTools section (parent has mw-heading class)
const headingContainer = header.closest('.mw-heading');
if (headingContainer) {
// DiscussionTools: find content after the entire heading container
let currentElement = headingContainer.nextElementSibling;
while (currentElement && !currentElement.querySelector('h2') &&
!currentElement.classList.contains('mw-heading')) {
sectionContent.appendChild(currentElement.cloneNode(true));
currentElement = currentElement.nextElementSibling;
}
} else {
// Standard structure: find content after the h2
let currentElement = header.nextElementSibling;
while (currentElement && currentElement.tagName !== 'H2') {
sectionContent.appendChild(currentElement.cloneNode(true));
currentElement = currentElement.nextElementSibling;
}
}
const analysisResult = analyzeSection(sectionContent);
showParticipationPopup(sectionTitle, analysisResult);
});
// Add the link to the header
header.appendChild(analysisLink);
});
}
// Initialize when DOM is ready
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', addSectionLinks);
} else {
addSectionLinks();
}
})();
// </nowiki>