Senselogic-link NPM

Link

Sitemap generation library.

Features

Multilingual Support: Generate sitemaps with alternate language links.
Natural Alphanumerical Sorting: Automatically sort URLs in a human-friendly order.
Customization: Set default change frequencies, crawl priorities and modification dates, or customize per route.
Flexible Output: Generate sitemaps in desired directory structures.
Automatic File Splitting: Split large sitemaps into multiple files respecting the 50000 URL limit.

Installation

npm install senselogic-link

Usage

import { Sitemap } from 'senselogic-link';

let sitemap = new Sitemap(
    {
        websiteUrl : 'https://example.com',
        rootFolderPath : 'sitemaps/',
        changeFrequency : 'weekly',
        crawlPriority : 0.5
    }
    );

sitemap.addRoute( `/${ languageCode }/home`, 'main/', 'en' );
sitemap.addRoute( `/${ languageCode }/about`, 'main/', 'en' );

let productArray =
    [
        { id : 'product-1', name : 'Product 1' },
        { id : 'product-2', name : 'Product 2' }
    ];

for ( let languageCode of [ 'en', 'fr', 'de' ] )
{
    sitemap.addRoute( `/${ languageCode }/products`, 'products/', languageCode );

    for ( let product of productArray )
    {
        sitemap.addRoute(
            `/${ languageCode }/product/${ product.id }`,
            'products/',
            languageCode,
            { crawlPriority : 0.9 }
            );
    }
}

await sitemap.writeSitemapFiles();

Limitations

Routes can't be added to the root sitemap file.
Folder paths must end with a slash character.
The language code must be placed immediately after the domain : https://example.com/{languageCode}/...