Function rustdoc::core::new_handler [−][src]
pub fn new_handler(
error_format: ErrorOutputType,
codemap: Option<Lrc<CodeMap>>
) -> Handler
Creates a new diagnostic Handler
that can be used to emit warnings and errors.
If the given error_format
is ErrorOutputType::Json
and no CodeMap
is given, a new one
will be created for the handler.