roulette pointer
roulette board
const roulette = new Roulette('.roulette_container', {
    "duration": 3500,
    "defaultSpin": 4,
    "offset": 45,
    "startPosition": 0,
    "exceptResult": [1]
},[
    { name: '꽝!', range: [0, 90] },
    { name: '500p', range: [90, 180] },
    { name: '100p', range: [180, 270] },
    { name: '200p', range: [270, 360] },
]);

Dev Note.