Enum FontWeight 

pub enum FontWeight {
    _100,
    _200,
    _300,
    _400,
    _500,
    _600,
    _700,
    _800,
    _900,
}

A font-weight value for a @font-face rule. The font-weight CSS property specifies the weight or boldness of the font.

Variants

_100

_200

_300

_400

_500

_600

_700

_800

_900

Implementations

impl FontWeight

pub const normal: FontWeight = FontWeight::_400

pub const bold: FontWeight = FontWeight::_700

pub fn from_int(weight: i32) -> Result<Self, ()>

Convert from an integer to Weight As of CSS Fonts Module Level 3, only the following values are valid: 100, 200, 300, 400, 500, 600, 700, 800 and 900

pub fn isExactlyNormal(&self) -> bool

pub fn isExactlyBold(&self) -> bool

pub fn isBold(&self) -> bool

pub fn bolder(self) -> Self

Return the bolder weight

pub fn lighter(self) -> Self

Returns the lighter weight

Trait Implementations

impl Clone for FontWeight

fn clone(&self) -> FontWeight

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FontWeight

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

Formats the value using the given formatter.

impl Hash for FontWeight

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

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 Ord for FontWeight

fn cmp(&self, other: &FontWeight) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for FontWeight

fn eq(&self, other: &FontWeight) -> 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 PartialOrd for FontWeight

fn partial_cmp(&self, other: &FontWeight) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl ToCss for FontWeight

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.

impl Copy for FontWeight

impl Eq for FontWeight

impl StructuralPartialEq for FontWeight