<html>
<head>
<meta name="description" content="display posts in descending posted order" />
<script src="https://cdn.firebase.com/js/client/1.0.19/firebase.js"></script>
<meta charset="utf-8">
<title>JS Bin</title>
</head>
<body>
</body>
</html>
var fbl = new Firebase('https://stackoverflow.firebaseio.com/25611356');
var ref = fbl.child('sell');
function addChild(value) {
var child = ref.push();
child.setWithPriority(value+' '+new Date().toString(), 0 - Date.now());
}
function addChildren() {
[1, 3, 5, 7, 9].forEach(function(value) {
setTimeout('addChild('+value+')', value*1000);
})
}
function deleteChildren() {
ref.once('value', function(snapshot) {
snapshot.forEach(function(child) {
child.ref().remove();
});
})
}
fbl.child('sell').startAt().limit(3).on("value", function(fbdata) {
console.log('on(value');
console.log(fbdata.exportVal());
});
fbl.child('sell').startAt().limit(3).on('child_added', function(fbdata) {
console.log('on(child_added');
console.log(fbdata.exportVal());
})
//deleteChildren();
//addChildren();
Output
300px
You can jump to the latest bin by adding /latest
to your URL
Keyboard Shortcuts
Shortcut | Action |
---|---|
ctrl + [num] | Toggle nth panel |
ctrl + 0 | Close focused panel |
ctrl + enter | Re-render output. If console visible: run JS in console |
Ctrl + l | Clear the console |
ctrl + / | Toggle comment on selected lines |
ctrl + ] | Indents selected lines |
ctrl + [ | Unindents selected lines |
tab | Code complete & Emmet expand |
ctrl + shift + L | Beautify code in active panel |
ctrl + s | Save & lock current Bin from further changes |
ctrl + shift + s | Open the share options |
ctrl + y | Archive Bin |
Complete list of JS Bin shortcuts |
JS Bin URLs
URL | Action |
---|---|
/ | Show the full rendered output. This content will update in real time as it's updated from the /edit url. |
/edit | Edit the current bin |
/watch | Follow a Code Casting session |
/embed | Create an embeddable version of the bin |
/latest | Load the very latest bin (/latest goes in place of the revision) |
/[username]/last | View the last edited bin for this user |
/[username]/last/edit | Edit the last edited bin for this user |
/[username]/last/watch | Follow the Code Casting session for the latest bin for this user |
/quiet | Remove analytics and edit button from rendered output |
.js | Load only the JavaScript for a bin |
.css | Load only the CSS for a bin |
Except for username prefixed urls, the url may start with http://jsbin.com/abc and the url fragments can be added to the url to view it differently. |