Struct FontFeatureSettings 

pub struct FontFeatureSettings(pub BTreeMap<String, u32>);

Tuple Fields

0: BTreeMap<String, u32>

Implementations

impl FontFeatureSettings

pub fn setting(&self, openTypeFeatureTag: &str) -> Option<u32>

pub fn isOn(&self, openTypeFeatureTag: &str) -> Option<bool>

pub fn isOff(&self, openTypeFeatureTag: &str) -> Option<bool>

pub fn isNormal(&self) -> bool

pub fn normal() -> Self

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

Formats the value using the given formatter.

impl ToCss for FontFeatureSettings

fn to_css<W: Write>(&self, dest: &mut W) -> Result

Serialize self in CSS syntax, writing to dest.

fn to_css_string(&self) -> String

Serialize self in CSS syntax and return a string.