Enum ReparseTier 

pub enum ReparseTier {
    Token,
    Verbatim,
    Math,
    Region,
}

Which tier produced a Reparsed. Surfaced for tests and benchmarks, which assert the tier a scenario reaches — a grammar change that silently downgrades one should fail loudly rather than quietly show up as a slower number.

Ordered cheapest-first, so a chain can report the most expensive tier any of its steps needed with max.

Variants

Token

One leaf token was relexed in isolation and spliced in place.

Verbatim

A protected body (VERBATIM_BODY, VERB) was relexed with its enclosing node’s delimiters and spliced in place.

Math

A delimiter-bearing inline, display, or environment math fragment was reparsed and spliced in place.

Region

A run of top-level children was reparsed and spliced under ROOT.

Trait Implementations

impl Clone for ReparseTier

fn clone(&self) -> ReparseTier

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ReparseTier

impl Debug for ReparseTier

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

Formats the value using the given formatter.

impl Eq for ReparseTier

impl Ord for ReparseTier

fn cmp(&self, other: &ReparseTier) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ReparseTier

fn eq(&self, other: &ReparseTier) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for ReparseTier

fn partial_cmp(&self, other: &ReparseTier) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for ReparseTier