adonis-api-resources/build/src/utils/paginate.js

API resources for AdonisJS

export const paginate = (data, page, limit) => {
    const lastPage = Math.max(Math.ceil(data.length / limit), 1);
    const meta = {
        total: data.length,
        perPage: Math.floor(limit),
        currentPage: Math.floor(page),
        lastPage: lastPage,
        firstPage: 1,
        firstPageUrl: '/?page=1',
        lastPageUrl: '/?page=' + lastPage,
        nextPageUrl: page < lastPage ? `/?page=${page + 1}` : null,
        previousPageUrl: page > 1 ? `/?page=${page - 1}` : null,
    };
    const collection = data.slice((page - 1) * limit, page * limit);
    return {
        meta: meta,
        data: collection,
    };
};