parseHwb.js•751 B
import { Tok } from '../parse.js';
function ParseHwb(color, parsed) {
if (!parsed || parsed[0] !== 'hwb') {
return undefined;
}
const res = { mode: 'hwb' };
const [, h, w, b, alpha] = parsed;
if (h.type !== Tok.None) {
if (h.type === Tok.Percentage) {
return undefined;
}
res.h = h.value;
}
if (w.type !== Tok.None) {
if (w.type === Tok.Hue) {
return undefined;
}
res.w = w.type === Tok.Number ? w.value : w.value / 100;
}
if (b.type !== Tok.None) {
if (b.type === Tok.Hue) {
return undefined;
}
res.b = b.type === Tok.Number ? b.value : b.value / 100;
}
if (alpha.type !== Tok.None) {
res.alpha = alpha.type === Tok.Number ? alpha.value : alpha.value / 100;
}
return res;
}
export default ParseHwb;