Struct Parser 

pub struct Parser { /* private fields */ }

Recursive descent parser for Harn.

Implementations

impl Parser

pub fn new(tokens: Vec<Token>) -> Self

pub fn parse(&mut self) -> Result<Vec<SNode>, ParserError>

Parse a complete .harn file. Reports multiple errors via recovery.

pub fn all_errors(&self) -> &[ParserError]

Return all accumulated parser errors (after parse() returns).

pub fn parse_single_expression(&mut self) -> Result<SNode, ParserError>

Parse a single expression (for string interpolation).