- Added getPreviousRoute for correct back button functionality

[avishayil]

• Support for more complex, nested routes.
• Every screen that is not isChild is being redirected to the
  InitialRoute screen. Exit is only available from the InitialRoute.
• Title is being fetched according to the previousRoute on back button
  press, fixing some use cases in the previous class functionality.

[Divyeshkhatri]

Hello avishayil,

I want to know, How can we use this Navigate.js for nested routes.

export default {

ABC: {
    title: 'ABC',
    component: require('My component here').default,
    children: {
        BCD: {
            title: 'BCD',
            component: require('My component here').default,
            children: {
                CDE: {
                    title: 'CDE',
                    component: require('My component here').default
                }
        },
       }
	}
},
CDE: {
    title: 'CDE',
    component:  require('My component here').default,
    children: {
        DEF: {
            title: 'DEF',
            component: require('My component here').default,
            children: {
                EFG: {
                    title: 'EFG',
                    component:  require('My component here').default,
                    children: {
                        ABC: {
                            title: 'ABC',
                            component: require('My component here').default,
                        }
                    }
                }
        },

}

Now when user Navigate.forward() and reach to ABC route and now user want to redirect BCD page it is not possible?

Is this scenario possible in this ?

Thanks in advance.