2017-02-03 UTC
# 
petermolnar I had a similar solution for wordpress as well, but that was a plugin + a theme function combined as: https://github.com/petermolnar/wp-resized2cache/blob/master/wp-resized2cache.php + https://github.com/petermolnar/petermolnar.eu/blob/master/classes/image.php#L21