Struct AdmittedProgram 

pub struct AdmittedProgram<'p, 'a> { /* private fields */ }

A short immutable borrow minted only by a clean original observation.

The owner borrow cannot be replaced with an arbitrary Program:

use oxc_parser::{AdmittedProgram, ProgramObservation};
fn forge<'p, 'a>(observation: &'p ProgramObservation<'a>) -> AdmittedProgram<'p, 'a> {
    AdmittedProgram { observation }
}

A live capability exposes only shared syntax:

use oxc_ast::ast::Program;
use oxc_parser::AdmittedProgram;
fn mutate<'p, 'a>(admitted: &'p AdmittedProgram<'p, 'a>) -> &'p mut Program<'a> {
    admitted.program()
}

Implementations

impl<'p, 'a> AdmittedProgram<'p, 'a>

pub fn sole_default_export(&self) -> Option<OriginalDefaultExport<'p, 'a>>

Project one existing original local Default entry in constant time. Syntax admission remains separate from the entry’s semantic consumers.

impl<'p, 'a> AdmittedProgram<'p, 'a>

pub fn program(&self) -> &'p Program<'a>

pub fn source(&self) -> &'a str

Actual original bytes, including comments and line endings.

pub fn has_legacy_literals(&self) -> bool

Whether the original lexer decoded a legacy numeric literal or string escape forbidden in a strict module. This does not certify semantics. Syntax diagnostics and ordinary parser output remain unchanged.

pub fn has_jsdoc_comments(&self) -> bool

Whether the original trivia classifier observed JSDoc or legal JSDoc. This is presence only; it grants no effective type or binding semantics. Checkpoints restore speculation, while committed reparses retain the fact.

pub fn source_type(&self) -> SourceType

Original requested profile, before any Unambiguous inference.

pub fn options(&self) -> ParseOptions

Actual parser options; admission does not imply default compiler options.