<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
</head>
<body>
</body>
</html>
'use strict';
var promiseCount = 0,
kok = 'koker';
function testPromise() {
var thisPromiseCount = ++promiseCount;
console.log('Sync code started');
// We make a new promise: we promise the string 'result' (after waiting 3s)
var p1 = new Promise(
// The resolver function is called with the ability to resolve or
// reject the promise
function(resolve, reject) {
console.log('Async code started');
// This is only an example to create asynchronism
window.setTimeout(
function() {
// We fulfill the promise !
resolve('testValue ' + thisPromiseCount);
}, Math.random() * 2000 + 1000);
});
// We define what to do when the promise is resolved/fulfilled with the then() call,
// and the catch() method defines what to do if the promise is rejected.
p1.then(
// Log the fulfillment value
function(val) {
kok = val
log(kok);
})
.catch(
// Log the rejection reason
function(reason) {
console.log('Handle rejected promise ('+reason+') here.');
});
console.log('Sync code terminated');
}
var log = function(val) {
console.log(val);
}
testPromise();
testPromise();
testPromise();
Output
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. |