Struct Label 

pub struct Label {
    pub span: FullSpan,
    pub message: String,
    pub primary: bool,
}

A labeled span for diagnostics.

Fields

span: FullSpan

The span being labeled.

message: String

The message for this label.

primary: bool

Whether this is the primary label.

Implementations

impl Label

pub fn primary(span: FullSpan, message: impl Into<String>) -> Self

Create a primary label.

pub fn secondary(span: FullSpan, message: impl Into<String>) -> Self

Create a secondary label.

Trait Implementations

impl Clone for Label

fn clone(&self) -> Label

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Label

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.