console.group()
Begins a new indented, collapsible group of console messages.
Syntax
console.group(label)
console.groupCollapsed(label)
Returns
undefined — Returns `undefined`.
Examples
console.group("User");
console.log("name: Ada");
console.log("age: 36");
console.groupEnd();
Output
User
name: Ada
age: 36
console.group("Outer");
console.group("Inner");
console.log("nested");
console.groupEnd();
console.groupEnd();
Output
Outer
Inner
nested
Notes
- Indents all subsequent output until a matching `console.groupEnd()`.
- `console.groupCollapsed()` starts the group collapsed in browser
devtools.
- Groups can be nested.
Browser & runtime support
| Environment | Since version |
|---|---|
| chrome | 1.0 |
| firefox | 9 |
| safari | 4 |
| edge | 12 |
| node | 8.5 |