Struct SyntaxDiagnostic 

pub struct SyntaxDiagnostic {
    pub kind: DiagnosticKind,
    pub span: Span,
    pub message: String,
}

A single syntax-level diagnostic produced by tolerant parsing.

Diagnostics are purely syntactic: they do not reference pactole-core domain concepts and only describe where the concrete syntax tree deviates from a fully valid parse.

Fields

kind: DiagnosticKind

Whether this diagnostic reports an ERROR node or a MISSING node.

span: Span

The span in the source text this diagnostic refers to.

message: String

A human-readable description of the diagnostic (e.g. “missing an account name in an open directive”, or “unexpected syntax after a date: foo bar”), derived from the tree-sitter node’s kind and its surrounding context (parent node kind) rather than a raw tree-sitter S-expression.

Implementations

impl SyntaxDiagnostic

pub fn new(kind: DiagnosticKind, span: Span, message: impl Into<String>) -> Self

Builds a new SyntaxDiagnostic.

Trait Implementations

impl Clone for SyntaxDiagnostic

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SyntaxDiagnostic

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

Formats the value using the given formatter.

impl Eq for SyntaxDiagnostic

impl PartialEq for SyntaxDiagnostic

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SyntaxDiagnostic