Struct Operator

pub struct Operator<R: RuleType> { /* private fields */ }

👎Deprecated since 2.4.0: Use pest::pratt_parser instead (it is an equivalent which also supports unary prefix/suffix operators). While prec_climber is going to be kept in 2.x minor and patch releases, it may be removed in a future major release.

Infix operator used in PrecClimber.

Implementations

impl<R: RuleType> Operator<R>

pub fn new(rule: R, assoc: Assoc) -> Operator<R>

👎Deprecated since 2.4.0: Use pest::pratt_parser instead (it is an equivalent which also supports unary prefix/suffix operators). While prec_climber is going to be kept in 2.x minor and patch releases, it may be removed in a future major release.

Creates a new Operator from a Rule and Assoc.

Examples

Operator::new(Rule::plus, Assoc::Left) | Operator::new(Rule::minus, Assoc::Right);

Trait Implementations

impl<R: RuleType> BitOr for Operator<R>

type Output = Operator<R>

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self

Performs the | operation.

impl<R: Debug + RuleType> Debug for Operator<R>

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

Formats the value using the given formatter.