Struct CSSFeature

pub struct CSSFeature {
    pub id: &'static str,
    pub name: &'static str,
    pub description: &'static str,
    pub spec: &'static str,
    pub groups: &'static [&'static str],
    pub caniuse: &'static [&'static str],
    pub baseline_status: BaselineStatus,
    pub browser_support: BrowserSupport,
    pub popularity: f32,
}

Fields

id: &'static str

The ID of the feature.

name: &'static str

A friendly, human-readable name of the feature.

description: &'static str

A description for this feature.

spec: &'static str

A URL to the CSS specification that includes this feature.

groups: &'static [&'static str]

The groups this feature is part of.

caniuse: &'static [&'static str]

The CanIUse URLs available for this feature.

baseline_status: BaselineStatus

The current BaselineStatus of this feature

browser_support: BrowserSupport

The browsers that support this feature.

popularity: f32

The percentage of web pages which use this feature, as reported by Chrome usage data.

Implementations

impl CSSFeature

pub fn by_feature_name(name: &str) -> Option<&'static CSSFeature>

pub fn by_property_name(name: &str) -> Option<&'static CSSFeature>

pub fn has_baseline_support(&self) -> bool

Check if a feature has Baseline support.

use css_feature_data::CSSFeature;
assert_eq!(CSSFeature::by_property_name("word-break").is_some_and(|f| f.has_baseline_support()), true)

pub fn baseline_supported_since(&self) -> Option<NaiveDate>

Check the earliest date this feature was supported as Baseline.

If BaselineStatus::Low, then that date will be returned. If BaselineStatus::High, then the low date will be returned.

use css_feature_data::CSSFeature;
use chrono::NaiveDate;
assert_eq!(CSSFeature::by_property_name("word-break").map(|f| f.baseline_supported_since()), Some(NaiveDate::from_ymd_opt(2015,07,29)));

pub fn group_siblings(&self) -> impl Iterator<Item = &'static CSSFeature>

Get all CSS properties in the same groups as this one

pub fn spec_siblings(&self) -> impl Iterator<Item = &'static CSSFeature>

Get all CSS properties in the same specification as this one

pub fn supports_browserslist( &self, browserslist_query: &[&str], opts: &Opts, ) -> Result<CompatibilityResult, Error>

Check if a CSS property is supported across browsers specified by a browserslist query

pub fn supports(&self, browser: NamedBrowserVersion) -> bool

Trait Implementations

impl Clone for CSSFeature

fn clone(&self) -> CSSFeature

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CSSFeature

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

Formats the value using the given formatter.

impl PartialEq for CSSFeature

fn eq(&self, other: &CSSFeature) -> 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 StructuralPartialEq for CSSFeature