gotoX library

[abalmos]

We need a context aware gotoX library that knows how to travel to a page from a data object and deal with the back button properly.

This will solve

• Creating a variety while editing a field doesn't not return correctly #8
• Back button on /fields/[id] always returns to /fields #10

Def

Maybe:

function gotoField(field: Field, popContext: bool) { ... }

function gotoVariety(variety: Variety, popContext: bool) { ... }

...

Where popContext is somehow given back to the screen making to the call to gotoX when returning due to the back button or back UI icon.