Shorthand notation to create a UserError, to inform the user they did something wrong. First argument is a scalar of text (or a RawHtml scalar of html) Second through N arguments are hash keys to apply to the UserError constructor.
Examples: # To throw a message to the user with no data and no error report: die usererr "Hey you moron, don't do that";
# To specify that your message is html already: die usererr rawhtml "<h2>Hell Yeah</h2>";
Shorthand notation for creating a RapidApp::Error which also informs the user about why the error occured. First argument is the message displayed to the user (can be a RawHtml object). Last argument is a hash of data that should be saved for the error report. ( the last argument is equivalent to a value for an implied hash key of "data" )
# Die with a custom user-facing message (in plain text), and a title made of html. die userexception "Description of what shouldn't have happened", title => rawhtml "<h1>ERROR</h1>"; # Capture some data for the error report, as we show this message to the user. die userexception "Description of what shouldn't have happened", $some_debug_info;