controllers
a correction - meaning an error has a known corrective action
easy to use in controllers:
for(page <- Wikis.find(...) orCorr Corr("can't find wiki", Some("try again"))
a correction - meaning an error has a known corrective action
easy to use in controllers:
for(page <- Wikis.find(...) orCorr Corr("can't find wiki", Some("try again"))