//! Lexing, bridging to ra_parser (which does the actual parsing) and //! incremental reparsing. mod lexer; mod text_token_source; mod text_tree_sink; mod reparsing; use crate::{syntax_node::GreenNode, SyntaxError}; use text_token_source::TextTokenSource; use text_tree_sink::TextTreeSink; pub use lexer::*; pub(crate) use self::reparsing::incremental_reparse; pub(crate) fn parse_text(text: &str) -> (GreenNode, Vec<SyntaxError>) { let (tokens, lexer_errors) = tokenize(&text); let mut token_source = TextTokenSource::new(text, &tokens); let mut tree_sink = TextTreeSink::new(text, &tokens); ra_parser::parse(&mut token_source, &mut tree_sink); let (tree, mut parser_errors) = tree_sink.finish(); parser_errors.extend(lexer_errors); (tree, parser_errors) }