Here, locale and style would be treated like "global variables", which means:
no need to define a catalog for them in each route, they're filled in from the current (global) scope (Symfony already does this for _locale, we'd just expand on the concept)
we'd be able to generate a dropdown which switches global variables, can then have the dropdown in #58 once it's integrated
the navigator in #58 would by default not show permutations of global variables in routes, only the current values, removing duplication
For example
Here,
locale
andstyle
would be treated like "global variables", which means:_locale
, we'd just expand on the concept)