function BreakpointManagerInterface::getGroups

Gets all the existing breakpoint groups.

Return value

array Array of breakpoint group labels. Keyed by group name.

File

core/modules/breakpoint/src/BreakpointManagerInterface.php, line 27

Class

BreakpointManagerInterface

Defines an interface for breakpoint managers.

Namespace

Drupal\breakpoint

Code

public function getGroups();