fui-fancyui

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FancyUI Libary

13 lines (12 loc) • 363 B

JavaScript

const h = (t, r, f) => {
  const n = [];
  let s = r - Math.floor(f / 2), i = r + Math.floor(f / 2);
  s < 1 && (s = 1, i += 1), i > t && (i = t, s -= 1);
  for (let e = s; e <= Math.min(i, t); e++)
    n.push(e);
  const o = s > 1 ? "..." : "", l = i < t ? "..." : "";
  return s > 1 && n.unshift(o), i < t && n.push(l), n;
};
export {
  h as generateNumbers
};