You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: parsing.rs
    path of file: ./repos/mun/crates/mun_syntax/src
    
    the code of the file until where you have to start completion: use crate::{syntax_node::GreenNode, SyntaxError, SyntaxKind};

#[macro_use]
mod token_set;

mod event;
mod grammar;
pub mod lexer;
mod parser;
mod text_token_source;
mod text_tree_sink;

p
    
pub(crate) fn parse_text(text: &str) -> (GreenNode, Vec<SyntaxError>) {
    let tokens = tokenize(text);
    let mut token_source = text_token_source::TextTokenSource::new(text, &tokens);
    let mut tree_sink = text_tree_sink::TextTreeSink::new(text, &tokens);
    parse(&mut token_source, &mut tree_sink);
    tree_sink.finish()
}