Enum icu::segmenter::LineBreakWordOption

#[non_exhaustive]
pub enum LineBreakWordOption {
    Normal,
    BreakAll,
    KeepAll,
}

An enum specifies the line break opportunities between letters. It can be passed as an argument when creating a line segmenter.

Each enum value has the same meaning with respect to the word-break property values in the CSS Text spec. See the details in https://drafts.csswg.org/css-text-3/#word-break-property

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.

Normal

Words break according to their customary rules. See the details in https://drafts.csswg.org/css-text-3/#valdef-word-break-normal.

BreakAll

Breaking is allowed within “words”. https://drafts.csswg.org/css-text-3/#valdef-word-break-break-all

KeepAll

Breaking is forbidden within “word”. https://drafts.csswg.org/css-text-3/#valdef-word-break-keep-all

Trait Implementations

impl Clone for LineBreakWordOption

fn clone(&self) -> LineBreakWordOption

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LineBreakWordOption

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

Formats the value using the given formatter.

impl PartialEq for LineBreakWordOption

fn eq(&self, other: &LineBreakWordOption) -> 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 LineBreakWordOption

impl Eq for LineBreakWordOption

impl StructuralPartialEq for LineBreakWordOption