Struct ParseResult 

pub struct ParseResult {
    pub document: Option<Document>,
    pub diagnostics: Vec<ParseDiagnostic>,
}

Unified parse result carrying an optional document and zero or more diagnostics.

The design mirrors chumsky’s output + errors semantics: a partial document may coexist with diagnostics, so consumers always receive as much information as the parser could extract.

Fields

document: Option<Document>

Parsed document, present even when diagnostics exist for recovered input.

diagnostics: Vec<ParseDiagnostic>

Zero or more diagnostics; empty on full success.

Implementations

impl ParseResult

pub fn document(&self) -> Option<&Document>

Borrow the parsed document, if one was produced.

pub fn diagnostics(&self) -> &[ParseDiagnostic]

Borrow parse diagnostics.

pub fn into_diagnostics(self) -> Vec<ParseDiagnostic>

Consume the result and return only diagnostics.

pub fn has_errors(&self) -> bool

true when a recovered document contains one or more Error nodes.

pub fn try_into_document( self, ) -> Result<(Document, Vec<ParseDiagnostic>), ParseError>

Return the document and diagnostics when the document is editable.

pub fn into_parts(self) -> (Option<Document>, Vec<ParseDiagnostic>)

Consume the result into its two public parts.

Trait Implementations

impl Clone for ParseResult

fn clone(&self) -> ParseResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParseResult

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

Formats the value using the given formatter.