Enum OverflowWrap

#[repr(u8)]
pub enum OverflowWrap {
    Normal = 0,
    Anywhere = 1,
    BreakWord = 2,
}

Control over “emergency” line-breaking.

See https://drafts.csswg.org/css-text/#overflow-wrap-property for more information.

Variants

Normal = 0

Even with extremely long words, lines can only break at places specified in [WordBreakStrength].

Anywhere = 1

Words may be broken at an arbitrary point if there are no other places in the line to break them.

BreakWord = 2

Like OverflowWrap::Anywhere, except arbitrary wrapping opportunities are not considered when calculating the minimum content width (see [crate::Layout::calculate_content_widths]).

Trait Implementations

impl Clone for OverflowWrap

fn clone(&self) -> OverflowWrap

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OverflowWrap

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

Formats the value using the given formatter.

impl Default for OverflowWrap

fn default() -> OverflowWrap

Returns the “default value” for a type.

impl PartialEq for OverflowWrap

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

impl Eq for OverflowWrap

impl StructuralPartialEq for OverflowWrap