Error-Handling

The current design of the exception system borrows from Dylan's “conditions”, which are classes with exception-style capabilities.
Condition handlers, however, also are fully-fledged objects, and this allows for some extended programmatic use of conditions.
By default, Slate does not provide native error-handling, so Lisp conditions are thinly wrapped for now.

The current design of the exception system borrows from Dylan's “conditions”, which are classes with exception-style capabilities.