Struct PrismDiagnostic 

pub struct PrismDiagnostic {
    pub severity: DiagnosticSeverity,
    pub code: String,
    pub message: String,
    pub span: Option<PrismSpan>,
}

A parse diagnostic surfaced by the Prism.

Fields

severity: DiagnosticSeverity

Severity label.

code: String

Stable diagnostic code.

message: String

Human-readable diagnostic message.

span: Option<PrismSpan>

Optional source span.

Implementations

impl PrismDiagnostic

pub fn error(code: impl Into<String>, message: impl Into<String>) -> Self

Creates an error diagnostic without a span.

Trait Implementations

impl Clone for PrismDiagnostic

fn clone(&self) -> PrismDiagnostic

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrismDiagnostic

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

Formats the value using the given formatter.

impl Eq for PrismDiagnostic

impl PartialEq for PrismDiagnostic

fn eq(&self, other: &PrismDiagnostic) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PrismDiagnostic