blog/src/utils/url-utils.ts

export function pathsEqual(path1: string, path2: string) {
    const normalizedPath1 = path1.replace(/^\/|\/$/g, '').toLowerCase();
    const normalizedPath2 = path2.replace(/^\/|\/$/g, '').toLowerCase();
    return normalizedPath1 === normalizedPath2;
}

function joinUrl(...parts: string[]): string {
    const joined = parts.join('/');
    return joined.replace(/([^:]\/)\/+/g, '$1');
}

export function getPostUrlBySlug(slug: string): string | null {
    if (!slug)
        return null;
    return `/posts/${slug}`;
}

export function getCategoryUrl(category: string): string | null {
    if (!category)
        return null;
    return `/archive/category/${category}`;
}