var q = function () {
var rep;
console.log("\n [s] Bas, [q] Gauche, [d] Droite et [z] Haut.\n");
do {
process.stdout.write(" Commande : ");
rep = kbd.getLineSync();
} while ( rep !== "s" && rep !== "q" && rep !== "d" && rep !== "z" );
return rep;
}
function prompt(pr,accept){
if(!accept)accept=()=>true;
let response;
kbd.setEcho(true);
kbd.setCanonical(true);
while(true){
moveto(0,2);
write("Nickname: ");
response=kbd.getLineSync();
if(accept(response))break;
moveto(0,3);
write("Not accepted.");
}
kbd.setCanonical(false);
kbd.setEcho(false);
moveto(0,2);
write("\x1B[K\n\x1B[K");
return response;
}
root.set('ask', function(question) {
process.stdout.write(question.value + " ")
return new runtime.Object(kbd.getLineSync())
})