JavaScript Nested Sort On Multiple Fields

nested_sort.js

var providers = [
    {
        "provider" : {"name" : "Zaa"},
        "licenseStates" : ["TX"]
    },
    {
        "provider" : {"name" : "Aaa"},
        "licenseStates" : ["CA"]
    },
    {
        "provider" : {"name" : "Baa"},
        "licenseStates" : ["MA"]
    },
    {
        "provider" : {"name" : "Aaa"},
        "licenseStates" : ["TX"]
    },
];

function sortProviders(providers,state){

   //based on state set the flag
    providers = providers.sort((p1, p2) => { 
        return practicesInState(p2,state) - practicesInState(p1,state)
          || ('' + p1.provider.name).localeCompare(p2.provider.name);
    });
    
    return providers;
}

function practicesInState(p1,state){
    if(     p1.licenseStates != null 
        &&  p1.licenseStates.indexOf(state) != -1
        ){
        return 1;
    }

    return -1;
}

providers = sortProviders(providers,"TX");
console.log("Sorted", JSON.stringify(providers));