Struct Parser 

pub struct Parser { /* private fields */ }

A parser for a sequence of .tree tokens into an abstract syntax tree (AST).

This struct represents the state of the parser. It is not tied to any particular input, while ParserI is.

Implementations

impl Parser

pub const fn new() -> Self

Create a new parser.

pub fn parse(&mut self, text: &str, tokens: &[Token]) -> Result<Ast, Error>

Parse the given tokens into an abstract syntax tree (AST).

parse is the entry point for the parser. It takes a sequence of tokens and returns an AST.

Trait Implementations

impl Clone for Parser

fn clone(&self) -> Parser

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for Parser

fn default() -> Parser

Returns the “default value” for a type.