@alegendstale/holly-components/dist/node_modules/style-observer/src/util.js

Reusable UI components created using lit

function c(e) {
  return e == null ? [] : Array.isArray(e) ? e : typeof e != "string" && typeof e[Symbol.iterator] == "function" ? Array.from(e) : [e];
}
function h(e) {
  return e ? new Promise((t) => setTimeout(t, e)) : new Promise((t) => requestAnimationFrame(t));
}
let o;
function m(e) {
  o ??= document.createElement("div");
  let t = o.style;
  t[e] = "inherit";
  let n = [...t];
  return n.length === 0 && (n = [e]), t.cssText = "", n;
}
function u(e) {
  let t = e.matchAll(/(?:^|\s)([+-]?(?:\d+|\d*\.\d+))\s*(ms|s)?(?=\s|$)/g), n = [];
  for (let r of t) {
    let [, i, l] = r;
    i = parseFloat(i), l === "s" && (i *= 1e3), n.push(i);
  }
  return n;
}
function d(e, t) {
  t = a(t);
  let n;
  if (e === "all")
    n = /\b\w+\b/g;
  else {
    let f = [.../* @__PURE__ */ new Set([...m(e), e, "all"])];
    n = RegExp(`(?:^|\\s)(${f.join("|")})\\b`);
  }
  let r = t.findLast((f) => n.test(f)), i = r ? u(r) : [0, 0];
  i.length === 0 ? i = [0, 0] : i.length === 1 && i.push(0);
  let [l, s] = i;
  return { duration: l, delay: s };
}
function a(e) {
  let t = [], n = 0, r = [];
  for (let i of e.matchAll(/[,()]/g)) {
    let l = i[0];
    if (l === ",") {
      if (r.length === 0) {
        let s = e.slice(n, i.index);
        t.push(s.trim()), n = i.index + 1;
      }
    } else l === "(" ? r.push("(") : l === ")" && r.pop();
  }
  if (n < e.length) {
    let i = e.slice(n);
    t.push(i.trim());
  }
  return t;
}
export {
  m as getLonghands,
  d as getTimesFor,
  u as parseTimes,
  a as splitCommas,
  c as toArray,
  h as wait
};