Struct FontFeatureSettings 

pub struct FontFeatureSettings(/* private fields */);

Compose’s fontFeatureSettings: a CSS font-feature-settings string, such as smcp, liga 0, kept with the settings it parses to, so that a layout reads them without parsing the string again. Two settings are equal when their strings are.

Implementations

impl FontFeatureSettings

pub fn new(text: &str) -> FontFeatureSettings

The settings text writes, parsed as font_feature_settings does.

pub fn as_str(&self) -> &str

The string the settings are written as.

pub fn features(&self) -> &[FontFeature]

The settings, in order, invalid entries skipped.

Trait Implementations

impl Clone for FontFeatureSettings

fn clone(&self) -> FontFeatureSettings

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FontFeatureSettings

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

Formats the value using the given formatter.

impl Eq for FontFeatureSettings

impl From<&str> for FontFeatureSettings

fn from(text: &str) -> FontFeatureSettings

Converts to this type from the input type.

impl From<Arc<str>> for FontFeatureSettings

fn from(text: Arc<str>) -> FontFeatureSettings

Converts to this type from the input type.

impl From<String> for FontFeatureSettings

fn from(text: String) -> FontFeatureSettings

Converts to this type from the input type.

impl Hash for FontFeatureSettings

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FontFeatureSettings

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

Equality operator ==.

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

Inequality operator !=.