bluesky_post_time_expander.js

// ==UserScript==
// @name         Bluesky Post Time Expander
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Show full date instead of time since post
// @author       Shawn Hooper
// @match        *://bsky.app/*
// @grant        none
// ==/UserScript==


(function() {

    'use strict';


    // Function to replace div content with the value from aria-label

    function replaceContentWithAriaLabel() {

        // Select all divs with an aria-label attribute

        const elements = document.querySelectorAll('a[data-tooltip][role="link"]:not([data-tampermonkey])');
        console.log(elements);


        elements.forEach(element => {
            const ariaLabel = element.getAttribute('data-tooltip');
            element.textContent = abbreviateMonth(ariaLabel); // Replace content with aria-label value
            element.setAttribute('data-tampermonkey', 1);
        });

    }


    function abbreviateMonth(inputString) {
        const monthMap = {
            January: 'Jan',
            February: 'Feb',
            March: 'Mar',
            April: 'Apr',
            May: 'May',
            June: 'Jun',
            July: 'Jul',
            August: 'Aug',
            September: 'Sep',
            October: 'Oct',
            November: 'Nov',
            December: 'Dec'
        };

        // Create a regular expression to match full month names
        const monthRegex = new RegExp(`\\b(${Object.keys(monthMap).join('|')})\\b`, 'gi');

        // Replace full month names with their abbreviations
        return inputString.replace(monthRegex, (match) => monthMap[match]);
    }


    // Set up MutationObserver to watch for changes in the document
    function observeMutations() {

        const targetNode = document.body;
        const config = { childList: true, subtree: true };
        const callback = function(mutationsList) {
            for (const mutation of mutationsList) {
                if (mutation.type === 'childList') {
                    // Call the function to replace content
                    console.error('Content Changed!');
                    replaceContentWithAriaLabel();
                }
            }
        };

        const observer = new MutationObserver(callback);
        observer.observe(targetNode, config);
    }

    // Run the function initially to replace existing content
    replaceContentWithAriaLabel();

    // Start observing for dynamic content changes
    observeMutations();

})();