function slugify(value) {
    if (typeof value !== 'string') {
        throw new TypeError('Input must be a string');
    }
    value = value.trim().toLowerCase();
    value = require('unicode-normalization').normalize(value, 'NFKD');
    value = value.replace(/[\u0300-\u036f]/g, '');
    value = value.replace(/[^a-z0-9]+/g, '-').trim('-');
    return value || '';
}