createStepperGroupNavigation

Functioncommon/stepper

projects/common/stepper/group-navigation.ts

Info
API

Description#

Builds the collapsed-group pointer-navigation view. Level-2 helper so the organism stays a thin renderer.

Indices resolve against flatSteps (DFS order, live flatIndex) rather than group.children - the flattener spreads group nodes but leaves their children as the tree projection where every step still carries the seeded -1. Each candidate is gated by canNavigateTo + busy (mirroring the step-header reachability), so a linear-blocked leading step is skipped to the first reachable one.

Signature#

createStepperGroupNavigation(options: CngxStepperGroupNavigationOptions)

Parameters#

@paramoptionsCngxStepperGroupNavigationOptions

Returns#

CngxStepperGroupNavigationView