// Metro module 8711 (f8712).
module.exports = function compact(a0) {
  const r9 = a0 == null ? 0 : a0.length;
  const r8 = [];
  const r13 = 0 < r9;
  let r2 = 0;
  let r14 = 0;
  if (r13) {
    do {
      const r11 = a0[r14];
      const r3 = r2;
      const r5 = r14;
      let r1 = r3;
      if (r11) {
        r1 = r3 + 1;
        r8[r3] = r11;
      }
      r14 = r5 + 1;
      r2 = r1;
    } while (r14 < r9);
  }
  return r8;
};