dev_reddit_userinfo.user.js

// ==UserScript==
// @name        dev_reddit_userinfo
// @namespace2  unt0uchable
// @description Display userinfo inline next to usernames on subreddit posts
// @author      unt0uchable
// @include     *reddit.com/r/*
// @include     *reddit.com/me/m/*
// @version     1
// @grant           GM_config
// @grant           GM_xmlhttpRequest
// @grant           GM_getResourceURL
// @grant           GM_getValue
// @grant           GM_setValue
// @grant           GM_registerMenuCommand
// @require         http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js
// @require         https://greasyfork.org/libraries/GM_config/20131122/GM_config.js
// @require         https://raw.githubusercontent.com/sahilm/reddit.js/master/reddit.min.js
// ==/UserScript==

// this.$ = this.jQuery = jQuery.noConflict(true);

try {
    // var authorHTML = '<div class="authorLinkKarma">' + escapeHTML(jsonData.data.link_karma) + '</div>';
    // $(authorHTML).insertAfter('.tagline .author');
    $('.tagline .author').each(function () {
        var user = $(this).text();
        if (user != '[deleted]') {
            var about = 'http://www.reddit.com/user/' + user + '/about.json';
            var author = $(this);
            $.getJSON(about, function(json) {
                $(author).append("<span class='link-karma'>  (" + json.data.link_karma + ") </span>");
                // $(author).append("<span class='comment-karma' style='font-weight:bold'> C:" + json.data.comment_karma + "</span>");
                // $(author).children('span').css({'font-weight':'bold'});
                $(author).not('.friend').children('span').css({'color':'#ff4500'});
                // $(author).children('span').css({'font-weight':'bold','color':'#ff4500','background-color':'white'});
            });
            // $('.link-karma.comment-karma').css({'font-weight':'bold','color':'#ff4500'});

            // var sub_count = 0;
            // var after = null;
            // var submissions = 'http://www.reddit.com/user/' + author + '/submitted.json';
            // $.getJSON(submissions, function(json) {
            //     sub_count += json.data.children.length;
            //     after = json.data.after;
            // }
            // // if (json.before == null) { break };
            // while (json.data.after != null) {
            //     submissions = 'http://www.reddit.com/user/' + author + '/submitted.json?after=' + after;
            //     $.getJSON(submissions, function(json) {
            //         sub_count += json.data.children.length;
            //         after = json.data.after;
            //     }
            // });
            
            // $(this).append('<span class="submissions">S: ' + sub_count + '</span>');
            // $('.comment-karma').append('<span class="submissions">S: ' + sub_count + '</span>');

            // // reddit.aboutUser("chromakode").fetch();
            // reddit.aboutUser("chromakode").fetch(function(res) {
            //     // res contains JSON parsed response from Reddit
            //     console.log(res);
            // });
        }
    });

} catch (err) {
    alert(err.toString());
}


    // $.ajax({
    //     dataType: "json",
    //     url: about,
    //     data: data,
    //     success: success,
    //     dataType: dataType
    // });