Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | 1x 2x 29x 28x 28x 29x 29x 2x 11x 11x 11x 11x 11x 11x 11x 11x 4x 4x 11x 43x 18x 18x 43x 11x 6x 6x 11x 11x 2x 2x | export function usePaginationBar() {
const pushNumberItem = (array: string[], numberItem: string) => {
if (array.indexOf(numberItem) === -1) {
array.push(numberItem);
}
return true;
};
const setPaginationItems = (
paginationItems: string[],
currentPageNum: number,
maxPageNum: number,
padding: number,
) => {
paginationItems.length = 0;
paginationItems.push("1");
if (currentPageNum - padding > 2) {
paginationItems.push("...");
}
for (let idx = -1 * padding; idx <= padding; idx++) {
if (currentPageNum + idx > 1 && currentPageNum + idx < maxPageNum) {
pushNumberItem(paginationItems, String(currentPageNum + idx));
}
}
if (currentPageNum + padding < maxPageNum - 1) {
paginationItems.push("...");
}
pushNumberItem(paginationItems, String(maxPageNum));
};
return { setPaginationItems };
}
|