// Spread operator for merging records and lists

let defaults = {
    gap = 10;
    border = 2;
    focus_color = "#ff0000";
};

let base_tags = ["web", "dev", "music"];

{
    // Spread record - override gap
    config = { ...defaults; gap = 20; };

    // Spread list - add more tags
    tags = [...base_tags, "chat", "games"];
}