Struct ParseResult 

pub struct ParseResult { /* private fields */ }

Successful document parse output: the AST plus the buffers it borrows from, plus any non-fatal warnings the parser collected.

Modelled on chumsky’s ParseResult: the presence of the output and the presence of warnings are orthogonal, so both are returned side-by-side rather than encoded into Result. #[must_use] so warnings don’t get silently dropped.

Implementations

impl ParseResult

pub fn document(&self) -> &Document<'_>

Borrow the document AST.

pub fn source(&self) -> &str

Borrow the preprocessed source the AST was parsed from.

Note: this is the text as seen by the grammar, after include resolution and other preprocessor transforms — not the original caller input.

pub fn warnings(&self) -> &[Warning]

Borrow the collected warnings.

pub fn take_warnings(&mut self) -> Vec<Warning>

Take the warnings out of this result, leaving an empty warnings slice behind. Useful when the caller wants to route warnings independently of the AST (e.g. attach them to an LSP diagnostic stream while keeping the document for further borrowing). The ParseResult keeps its AST intact — only warnings() becomes empty.

Trait Implementations

impl Debug for ParseResult

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

Formats the value using the given formatter.