Context passed to the *cngxStepGroupHeader template
CngxStepGroupHeaderContext
Interface
projects/common/stepper/slots/step-group-header.directive.ts
Import#
import { CngxStepGroupHeaderContext } from '@cngx/common/stepper'
Description#
Context passed to the *cngxStepGroupHeader template. Drives the
group-row landmark for kind === 'group' nodes. The role="group"
aria-roledescriptionshell stays library-owned.
group carries a CngxStepNode with the runtime guarantee
kind === 'group' (the slot only fires for group nodes).
expanded is reserved for future collapsible groups - passed true
today; declaring it now avoids a breaking change later.