inline for ([_]Str{ "depth", "movetime" }) |keyword| {

    inline for ([_]Str{ "depth", "movetime", "nodes" }) |keyword| {

    nodes: usize = std.math.maxInt(usize),

    node_limit: usize = 0,

        self.node_limit = options.nodes;

        if ((self.timer.read() / std.time.ns_per_ms) > self.movetime or

        if (nodes >= self.node_limit or
            (self.timer.read() / std.time.ns_per_ms) > self.movetime or