Module hooks

Registered using transitionService.onSuccess({}, activateViews);

After a transition is complete, this hook deactivates the old views from the previous state, and activates the new views from the destination state.

See ViewService

Registered using transitionService.onStart({}, eagerResolvePath);

When a Transition starts, this hook resolves all the EAGER Resolvables, which the transition then waits for.

See StateDeclaration.resolve

When entering a state "abc" which has a lazyLoad function defined:

• Invoke the lazyLoad function (unless it is already in process)
  • Flag the hook function as "in process"
  • The function should return a promise (that resolves when lazy loading is complete)
• Wait for the promise to settle
  • If the promise resolves to a LazyLoadResult, then register those states
  • Flag the hook function as "not in process"
• If the hook was successful
  • Remove the lazyLoad function from the state declaration
• If all the hooks were successful
  • Retry the transition (by returning a TargetState)

.state('abc', {
  component: 'fooComponent',
  lazyLoad: () => System.import('./fooComponent')
  });

See StateDeclaration.lazyLoad

Registered using transitionService.onEnter({ entering: () => true }, lazyResolveState);

When a State is being entered, this hook resolves all the Resolvables for this state, which the transition then waits for.

See StateDeclaration.resolve

Registered using transitionService.onStart({}, loadEnteringViews);

Allows the views to do async work in ViewConfig.load before the transition continues. In angular 1, this includes loading the templates.

Registered using transitionService.onStart({ to: (state) => !!state.redirectTo }, redirectHook);

See StateDeclaration.redirectTo

Registered using transitionService.onSuccess({}, updateUrl);