// Note: This is just an example, you can modify it according to your needs

f := func() {
    if in_dnsservers {
        return {
            "google4": "8.8.8.8:53",
            "google6": "[2001:4860:4860::8888]:53",
            "cloudflare4": "1.1.1.1:53"
        }
    }
    if in_dohservers {
        return {
            "google4": "https://dns.google/dns-query?address=8.8.8.8%3A443",
            "google6": "https://dns.google/dns-query?address=%5B2001%3A4860%3A4860%3A%3A8888%5D%3A443",
            "cloudflare4": "https://one.one.one.one/dns-query?address=1.1.1.1%3A443"
        }
    }
    if in_brooklinks {
        return {
            "huluwa": "brook://server?password=hello&server=1.3.6.9%3A9999",
            "jiuyeye": "brook://socks5?password=&socks5=socks5%3A%2F%2F127.0.0.1%3A1080"
        }
    }
    if in_address {
        m := in_address
        brook := import("brook")
        if m.ipaddress {
            r := brook.splithostport(m.ipaddress)
            s := brook.country(r.host)
            if s == "ZZ" {
                return { block: true }
            }
            if m.network == "tcp" && m.ipaddress == "8.8.8.8:53" {
                return { address: "1.1.1.1:53" }
            }
            return
        }
        if m.domainaddress {
            r := brook.splithostport(m.domainaddress)
            text := import("text")
            if r.host == "localhost" || text.contains(r.host, "speedtest") {
                return { block: true }
            }
            if m.domainaddress == "heygirl:443" {
                return { address: "1.2.3.4:443" }
            }
            if m.domainaddress == "hello.com:443" {
                return { ipaddressfromdohserverkey: "cloudflare4", aoraaaa: "A" }
            }
            if m.network == "tcp" && m.domainaddress == "world.com:443" {
                return { brooklinkkey: "jiuyeye" }
            }
            if m.domainaddress == "helloworld:443" {
                return { ipaddressfromdohserverkey: "cloudflare4", aoraaaa: "AAAA", brooklinkkey: "huluwa" }
            }
            if m.domainaddress == "nihao.com:443" {
                return { speedlimit: 500000 }
            }
            if m.domainaddress == "shijie.com:443" {
                return { speedlimit: 500000, brooklinkkey: "huluwa" }
            }
            if m.domainaddress == "nihaoshijie.com:443" {
                return { speedlimit: 500000, dialwith: "192.168.3.99" }
            }
            return
        }
        return
    }
}
out := f()