ngx-forms-save-on-exit

name	ngx-forms-save-on-exit
description	Save-before-leave flow: NgxSaveOnExitComponent, NgxSaveOnExitAbstractService, NgxSaveOnExitGuard from @ibenvandeveire/ngx-forms.

ngx-forms — SaveOnExit

NgxSaveOnExitComponent (abstract)

Method	Purpose
isDirty()	Triggers guard/service when true
isValid()	Branch valid vs invalid unsaved exit

allowBeforeUnloadHandler: true — browser tab close warning (off by default).

NgxSaveOnExitAbstractService

handleDirtyState(component) — custom UX (toast, modal, etc.). Root or route-level provider.

Optional bypassSaveOnExit() — skip guard for specific routes.

NgxSaveOnExitGuard

On route: component extends NgxSaveOnExitComponent + service provided → blocks navigation when dirty.