Enum Reply 

pub enum Reply<'i> {
    Success {
        tokens: Vec<Token<'i>>,
        state: State<'i>,
    },
    Failure,
    Error(ParseError),
}

The outcome of applying a parser to a State.

Variants

Success

The parser matched; tokens are accumulated; state is the updated state.

Fields

tokens: Vec<Token<'i>>

state: State<'i>

Failure

The parser did not match; no input was consumed; the state is unchanged. The caller may try an alternative.

Error(ParseError)

The parser encountered an unrecoverable error after committing to a branch. Alternatives are not tried — this propagates up the call stack unchanged.

Trait Implementations

impl<'i> Debug for Reply<'i>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.