pub trait Debugger<I: Input> {
// Required methods
fn on_entry(&mut self, info: &ParserInfo);
fn on_exit(&mut self, info: &ParserInfo, ok: bool, ctxt: I::Context);
}
pub trait Debugger<I: Input> {
// Required methods
fn on_entry(&mut self, info: &ParserInfo);
fn on_exit(&mut self, info: &ParserInfo, ok: bool, ctxt: I::Context);
}