Enum CaseMatching 

#[non_exhaustive]
pub enum CaseMatching {
    Respect,
    Ignore,
    Smart,
}

How to treat a case mismatch between two characters.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Respect

Characters never match their case folded version (a != A).

Ignore

Characters always match their case folded version (a == A).

Smart

Acts like Ignore if all characters in a pattern atom are lowercase and like Respect otherwise.

Trait Implementations

impl Clone for CaseMatching

fn clone(&self) -> CaseMatching

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CaseMatching

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

Formats the value using the given formatter.

impl Default for CaseMatching

fn default() -> CaseMatching

Returns the “default value” for a type.

impl PartialEq for CaseMatching

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CaseMatching

impl Eq for CaseMatching

impl StructuralPartialEq for CaseMatching