Enum Unit

pub enum Unit {
    Symbol(Box<str>),
    Parser(Parser),
}

Some unit, which represents an intermediate state.

Variants

Symbol(Box<str>)

The current unit is a single symbol.

Parser(Parser)

The current unit is a parser, which can yield multiple units.

Implementations

impl Unit

pub fn symbol(self) -> Result<Box<str>>

Returns the symbol, if applicable, as a result type.

pub fn parser(self) -> Result<Parser>

Returns the parser, if applicable, as a result type.