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journey.viewStack

Version compatibility
journey.viewStack was introduced in version 4.40.1 of the JourneyApps Container.
The view stack is exposed to developers as journey.viewStack.
Example usage:
var views = journey.viewStack.views() // returns an array of view instances
var myView = journey.viewStack.findFirst('my_view_path'); // view instance or null
var myView = journey.viewStack.findLast('my_view_path'); // view instance or null
var myView = journey.viewStack.find('my_view_path'); // view instance or null
A view instance contains the following items:
Name
Type
Comment
path
string
The path name of the view, e.g. "inventory".
index
number
The position of the view on the stack, e.g. 3.
variables
object
Read-only object of the view variables.
journey.viewStack.findFirst() finds the first instance of the view on the stack, i.e. the one closest to the 'main' view.
journey.viewStack.findLast() finds the last instance of the view on the stack, i.e. the one closest to the current view. Since finding the last view on the stack is the more common, you can also use the alias journey.viewStack.find().