console.log

I would like to render HTML from a console.(log/info/warn): console.html("<h1>Hello!</h1>"); would render… Hello! …into the console panel. Is it possible somehow? ps.: for the record, I would like to have more coloring options than log/info/warn/error messages. j08691 In a way it's possible using the CSS format specifier . Example: console.log("%cThis will be formatted with large, blue text", "color: blue; font-size: x-large"); The CSS format specifier allows you to customize the display in the console. Start the string with the specifier and give the style you wish to apply as the second

Ok, I'm completely dumbfounded by this. (and I might be overlooking something obvious but...) I have 2 consecutive calls to console.log. There isn't anything else between them console.log($state); console.log($state.current); and here's an image of the produced results Why do the 2 produce different "current" objects? How can this happen? Context: Those calls are made inside an ajax call while resolving a route dependencies. If you need more code or context let me know. Confirmed the same issue in Chrome and Firefox Ajax call and wrapper function (no modifications whatsoever) normaCtrl

The title is pretty self-explanatory.. Is there a way to read whatever's been output to the console.log up until the moment you decide to read it, using Javascript? OneOfOne You can make a proxy around it, such as : (function(win){ var ncon = win.console; var con = win.console = { backlog: [] }; for(var k in ncon) { if(typeof ncon[k] === 'function') { con[k] = (function(fn) { return function() { con.backlog.push([new Date(), fn, arguments]); ncon[fn].apply(ncon, arguments); }; })(k); } } })(window); 来源： https://stackoverflow.com/questions/18905393/is-there-a-way-to-read-the-console-log-using

I'm learning Node.js and I'd like to understand the "why" when code spits out duplicated console.log outputs but only a single response.write outputs. Heres my simple code example: var http = require('http'); http.createServer(function(request, response){ response.writeHead(200, {'Content-type': 'text/plain'}); console.log('hello 1'); response.write('Hello world'); console.log('hello 2'); response.end(); }).listen(8000); And on my console/terminal I get: hello 1 hello 2 hello 1 hello 2 Thanks. Some browsers also send a request to locate the favicon.ico file. Since the file isn't present by

I have a question about "console.log" in Javascript Web Office Addins . Currently I am working on Javascript Word Addin and can't troubleshoot it, because I don't understand where the "console.log" output is sent. On Microsoft site there are a lot of examples, that contain contain "console.log", but they never specify how to check these outputs. So, the question is how can I see this "console.log" output. I am not using Visual Studio. BR, Alexey When you say you're not using Visual Studio, do you mean that you're not using the Visual Studio template? Or that you physically don't have Visual

From time to time, I face a very intriguing bug. My javascript code does not display an alert(msg) during execution, but if I use a console.log(msg) it does show up in the console. What could prevent alert() from displaying? Thanks a lot This is a very common problem, and everyone has faced this problem atleast once. The reason alert() does not work is because previously you have checked "prevent this page from creating additional dialoug" checkbox. lets take a look at this code. <script type="text/javascript"> var js_name = ['elem1', 'elem2'] for (var i = 0; i < js_name.length; i++) { alert