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Aleksey Kladov 2019-03-30 13:25:53 +03:00
parent dec9bde108
commit 9e213385c9
50 changed files with 1026 additions and 1227 deletions
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8
crates/ra_parser/src/lib.rs
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@ -40,15 +40,15 @@ pub trait TokenSource {
/// `TreeSink` abstracts details of a particular syntax tree implementation.
pub trait TreeSink {
/// Adds new leaf to the current branch.
fn leaf(&mut self, kind: SyntaxKind, n_tokens: u8);
/// Adds new token to the current branch.
fn token(&mut self, kind: SyntaxKind, n_tokens: u8);
/// Start new branch and make it current.
fn start_branch(&mut self, kind: SyntaxKind);
fn start_node(&mut self, kind: SyntaxKind);
/// Finish current branch and restore previous
/// branch as current.
fn finish_branch(&mut self);
fn finish_node(&mut self);
fn error(&mut self, error: ParseError);
}