kingraph/lib/slugify.js

Plots family trees using JavaScript and Graphviz

function slugify (object, options) {
    const sep = options && options.sep || '_';

    if (Array.isArray(object)) {
        return object.map(f => slugify(f, options)).join(sep);
    }

    return kebabCase(object.toString(), sep);
}

function kebabCase (str, sep) {
    return str.toLowerCase().match(/[a-z0-9]+/g).join(sep || '_');
}

module.exports = slugify;