28 lines
672 B
Rust
28 lines
672 B
Rust
#[macro_use]
|
|
mod token_set;
|
|
mod parser;
|
|
mod input;
|
|
mod event;
|
|
mod grammar;
|
|
|
|
use {
|
|
lexer::Token,
|
|
parser::event::{process}
|
|
};
|
|
|
|
pub(crate) use self::event::Sink;
|
|
|
|
|
|
/// Parse a sequence of tokens into the representative node tree
|
|
pub(crate) fn parse<S: Sink>(text: String, tokens: &[Token]) -> S::Tree {
|
|
let events = {
|
|
let input = input::ParserInput::new(&text, tokens);
|
|
let parser_impl = parser::imp::ParserImpl::new(&input);
|
|
let mut parser = parser::Parser(parser_impl);
|
|
grammar::file(&mut parser);
|
|
parser.0.into_events()
|
|
};
|
|
let mut sink = S::new(text);
|
|
process(&mut sink, tokens, events);
|
|
sink.finish()
|
|
}
|