Struct HumanBufferEmitter 

pub struct HumanBufferEmitter { /* private fields */ }

Diagnostic emitter that emits diagnostics in human-readable format to a local buffer.

Implementations

impl HumanBufferEmitter

pub fn new(color_choice: ColorChoice) -> Self

Creates a new BufferEmitter that writes to a local buffer.

pub fn source_map(self, source_map: Option<Arc<SourceMap>>) -> Self

Sets the source map.

pub fn ui_testing(self, yes: bool) -> Self

Sets whether to emit diagnostics in a way that is suitable for UI testing.

pub fn human_kind(self, kind: HumanEmitterKind) -> Self

Sets the human emitter kind (unicode vs short).

pub fn terminal_width(self, width: Option<usize>) -> Self

Sets the terminal width for formatting.

pub fn inner(&self) -> &HumanEmitter

Returns a reference to the underlying human emitter.

pub fn inner_mut(&mut self) -> &mut HumanEmitter

Returns a mutable reference to the underlying human emitter.

pub fn buffer(&self) -> &str

Returns a reference to the buffer.

pub fn buffer_mut(&mut self) -> &mut String

Returns a mutable reference to the buffer.

Trait Implementations

impl Emitter for HumanBufferEmitter

fn emit_diagnostic(&mut self, diagnostic: &mut Diag)

Emits a diagnostic.

fn source_map(&self) -> Option<&Arc<SourceMap>>

Returns a reference to the source map, if any.

fn supports_color(&self) -> bool

Returns true if we can use colors in the current output stream.

fn primary_span_formatted<'a>( &self, primary_span: &mut Cow<'a, MultiSpan>, suggestions: &mut Suggestions, )

Formats the substitutions of the primary_span

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 240 bytes