The navigationType read-only property of the NavigationTransition interface returns the type of the ongoing navigation.
An enumerated value representing the type of ongoing navigation.
The possible values are:
push: A new location is navigated to, causing a new entry to be pushed onto the history list.reload: The Navigation.currentEntry is reloaded.replace: The Navigation.currentEntry is replaced with a new history entry. This new entry will reuse the same key, but be assigned a different id.traverse: The browser navigates from one existing history entry to another existing history entry.console.log(navigation.transition.navigationType);