I have seen the example posted by the author of FatFree Framework on setting cache values in routes and framework variables:
[globals]
foo=bar,86400 // variable cached for 24 hours
[routes]
GET /foo=Bar->baz,3600 // route cached for 1 hour
But in the Fat Free Framework documentation, we have this example to set arrays
; this is also an array
items=7,8,9
; array with mixed elements
mix="this",123.45,FALSE
So, my question is, how can I differentiate if I want a value cached or Arrayed?
The comma separated values in the [globals] section indicate arrays only.
It looks like @bcosca mistakenly wrote his comment. The caching syntax for globals cannot work with the current codebase (internally the set method is called with 2 arguments only).
To make things clear, here's the meaning of commas for both sections:
[globals]
foo=bar,86400 //define an array
[routes]
GET /foo=Bar->baz,3600 //cache route for 1h
GET /foo=Bar->baz,0,56 //limits bandwith to 56 kps
In other words, the previous configuration file is equivalent to:
$f3->set('foo',array('bar',86400));
$f3->route('GET /foo','Bar->baz',3600);
$f3->route('GET /foo','Bar->baz',0,56);