ParetoOptimal

    userSignup = do
        let fullName = userFirstNameInput + userLastNameInput
            userName = take 1 userFirstNameInput + take 10 userLastNameInput
        saveToDB userName

    userSignup = do
        let fullName = firstName + lastName
            userName = take 1 firstName + take 10 lastName
        saveToDB userName

    C vt[]="+{~<#,";
    A(*vd[])()={0,plus,from,find,0,rsh,cat},
     (*vm[])()={0,id,size,iota,box,sha,0};

    $ xz --version
    xz (XZ Utils) 5.6.1
    liblzma 5.6.1

    myFunction = haveAParty . worldPeace . fixPoverty $ world
        where worldPeace = undefined
                   haveAParty = undefined
                   fixPoverty = undefined