11 Error handling

Djula catches errors and barfs them to the template output by default.

That is controlled via the *CATCH-TEMPLATE-ERRORS-P* variable. If changed to NIL, then errors are not caught anymore and are debuggable from the lisp listener.

Djula provides more or less verbosity in template errors. Verbosity is controlled via the variable *VERBOSE-ERRORS-P*.

Also, there’s a fancy page to display errors, which can be disabled if desired. That is controlled via the variable *FANCY-ERROR-TEMPLATE-P*