Create a collapsed group of messages in the console:
Press F12 on your keyboard to view the message in the console view.
<!DOCTYPE html> <html> <body> <script> console.log("Hello world!"); console.groupCollapsed(); console.log("Hello again, this time inside a collapsed group!"); </script>/*from w w w. j av a 2s. c o m*/ </body> </html>
The console.groupCollapsed() method indicates the start of a collapsed message group.
Click the expand button to open the message group.
All messages will from now on be written inside this group.
console.groupCollapsed(label);
Parameter Values
| Parameter | Type | Description |
|---|---|---|
| label | String | Optional. A label for the group |