swc_css_compat/feature.rs
1use bitflags::bitflags;
2
3bitflags! {
4 #[derive(Debug, Clone, Copy)]
5 pub struct Features: u64 {
6 const NESTING = 1 << 0;
7 const CUSTOM_MEDIA = 1 << 1;
8 const MEDIA_QUERY_RANGES = 1 << 2;
9 const COLOR_HEX_ALPHA = 1 << 3;
10 const COLOR_ALPHA_PARAMETER = 1 << 4;
11 const COLOR_SPACE_SEPARATED_PARAMETERS = 1 << 5;
12 const COLOR_LEGACY_RGB_AND_HSL = 1 << 6;
13 const COLOR_HWB = 1 << 7;
14 const SELECTOR_NOT = 1 << 8;
15 }
16}