Tripcode

A Swift tripcode parser and hasher.

Uses the standard tripcode algorithm only, currently, though some scaffolding for secure tripcodes are in place.

Simple Usage

Call the appliedTripcode() method on a string which contains a tripcode to get a string with the tripcode hashed and applied.

let username = try? "Noct#{\\oc0xWGNQ".appliedTripcode() // "Noct!urnalhjR/k"

Slightly More Advanced Usage

Call the tripcode() method on a string to get a Tripcode struct which contains name, hash, and secureHash properties (the latter of which will currently always be nil). This allows you to do some formatting on the name if you wish.

if let tc = try? "Noct#{\\oc0xWGNQ".tripcode() {
    var username = ""
    if let name = tc.name {
        username.append("<span class=\"name\">\(name)</span>")
    }
    if let hash = tc.hash {
        username.append("<span class=\"triphash\">!\(hash)</span>")
    }
}
else {
    var username = "<span class=\"name anonymous\">Anonymous</span>"
}