// Metro module 9253 (f9254).
export default function getFastestListVisibleItemsDefault({ estimatedListSize, sectionsVersioned }) {
  let r37, length;
  const { itemSizeIsUniform, itemSizes } = sectionsVersioned;
  let listHeaderSize = sectionsVersioned.listHeaderSize;
  const { sectionsId, sections, sectionFooterSizeIsUniform, sectionFooterSizes, sectionHeaderSizeIsUniform, sectionHeaderSizes } = sectionsVersioned;
  const r24 = {
    sectionsId,
    sectionStart: 0,
    sectionEnd: 0,
    itemStart: 0,
    itemEnd: -1
  };
  if (listHeaderSize >= estimatedListSize) {
    return r24;
  }
  const r6 = 0 < sections.length;
  let r4 = 0;
  if (r6) {
    do {
      const r26 = sections[r4];
      const sectionEnd = r4;
      const r19 = listHeaderSize;
      let r18 = r19;
      if (r26 !== 0) {
        r24.sectionEnd = sectionEnd;
        r24.itemEnd = 0;
        const r28 = r19 + (sectionHeaderSizeIsUniform ? sectionHeaderSizes[0] : sectionHeaderSizes[sectionEnd]);
        if (r28 >= estimatedListSize) {
          return r24;
        }
        const r30 = 0 < sections[sectionEnd];
        let itemEnd = 0;
        let r20 = r28;
        let r31 = r20;
        if (r30) {
          do {
            r24.itemEnd = itemEnd;
            const r36 = r20 + (itemSizeIsUniform ? itemSizes[0].sizes[0] : itemSizes[sectionEnd].sizes[itemEnd]);
            if (r36 >= estimatedListSize) {
              return r24;
            }
            itemEnd = itemEnd + 1;
            r37 = sections[sectionEnd];
            r20 = r36;
            r31 = r20;
          } while (itemEnd < r37);
        }
        r18 = r31 + (sectionFooterSizeIsUniform ? sectionFooterSizes[0] : sectionFooterSizes[sectionEnd]);
        if (r18 >= estimatedListSize) {
          return r24;
        }
      }
      r4 = sectionEnd + 1;
      length = sections.length;
      listHeaderSize = r18;
    } while (r4 < length);
  }
  return r24;
};