Module syntax::diagnostics::plugin::emitter

The current rustc diagnostics emitter.

An Emitter takes care of generating the output from a DiagnosticBuilder struct.

There are various Emitter implementations that generate different output formats such as JSON and human readable output.

The output types are defined in librustc::session::config::ErrorOutputType.

Structs

EmitterWriter	Handles the writing of HumanReadableErrorType::Default and HumanReadableErrorType::Short
FileWithAnnotatedLines

Enums

ColorConfig
Destination
HumanReadableErrorType	Describes the way the content of the rendered field of the json output is generated
WritableDst

Constants

MAX_HIGHLIGHT_LINES	maximum number of lines we will print for each error; arbitrary.
MAX_SUGGESTIONS	maximum number of suggestions to be shown

Traits

Emitter

Emitter trait for emitting errors.