{"ast_node_type":"variable","tokens":[{"end":81,"kind":"keyword","start":0,"text":"let"}]}
                    let src = LintLevelSource::CommandLine(lint_flag_val, level);
                if self.check_gated_lint(id, DUMMY_SP, true) {
                    self.insert(id, LevelAndSource { level, lint_id: None, src });