syntax_data: {"ast_node_type":"function","tokens":[{"end":88,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn init_incr_comp_session(&self, session_dir: PathBuf, lock_file: flock::Lock) {
context_after:         let mut incr_comp_session = self.incr_comp_session.borrow_mut();