David Wheatley da20d75e3c
Hide post footer when empty (#2926)
* Add `Post-footer--empty` class if the post footer contains no items

* Hide post footer when it has class `Post-footer--empty`

* Swap to `:empty` pseudoselector

* Prefer ternary operator

* Fix typo
2021-07-13 13:42:19 +01:00
..
2021-05-14 21:36:06 -04:00
2021-07-13 13:42:19 +01:00