Enum TextUnit 

pub enum TextUnit {
    Characters,
    CharactersExcludingSpaces,
    Words,
    Lines,
}

The units a Range selector counts.

Variants

Characters

Grapheme clusters, spaces included.

CharactersExcludingSpaces

Grapheme clusters that are not white space.

Words

UAX #29 words that hold a letter or digit; a CJK ideograph is a word.

Lines

Laid-out lines.

Trait Implementations

impl Clone for TextUnit

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TextUnit

impl Debug for TextUnit

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

Formats the value using the given formatter.

impl Default for TextUnit

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TextUnit

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for TextUnit

impl PartialEq for TextUnit

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TextUnit

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TextUnit