How can I set the results of spin wheel?

// Create new wheel object specifying the parameters at creation time.
let theWheel = new Winwheel({
  'outerRadius': 212, // Set outer radius so wheel fits inside the background.
  'innerRadius': 75, // Make wheel hollow so segments don't go all way to center.
  'textFontSize': 24, // Set default font size for the segments.
  'textOrientation': 'vertical', // Make text vertial so goes down from the outside of wheel.
  'textAlignment': 'outer', // Align text to outside of wheel.
  'numSegments': 12, // Specify number of segments.
  'segments': // Define segments including colour and text.
    [ // font size and test colour overridden on backrupt segments.
      {
        'fillStyle': '#ee1c24',
        'text': '300'
      },
      {
        'fillStyle': '#3cb878',
        'text': '450'
      },
      {
        'fillStyle': '#f6989d',
        'text': '600'
      },
      {
        'fillStyle': '#00aef0',
        'text': '750'
      },
      {
        'fillStyle': '#f26522',
        'text': '500'
      },
      {
        'fillStyle': '#000000',
        'text': 'BANKRUPT',
        'textFontSize': 16,
        'textFillStyle': '#ffffff'
      },
      {
        'fillStyle': '#e70697',
        'text': '3000'
      },
      {
        'fillStyle': '#fff200',
        'text': '600'
      },
      {
        'fillStyle': '#f6989d',
        'text': '700'
      },
      {
        'fillStyle': '#ee1c24',
        'text': '350'
      },
      {
        'fillStyle': '#3cb878',
        'text': '500'
      },
      {
        'fillStyle': '#f26522',
        'text': '800'
      },
      {
        'fillStyle': '#a186be',
        'text': '300'
      },
      {
        'fillStyle': '#fff200',
        'text': '400'
      },
      {
        'fillStyle': '#00aef0',
        'text': '650'
      },
      {
        'fillStyle': '#ee1c24',
        'text': '1000'
      },
      {
        'fillStyle': '#f6989d',
        'text': '500'
      },
      {
        'fillStyle': '#f26522',
        'text': '400'
      },
      {
        'fillStyle': '#3cb878',
        'text': '900'
      },
      {
        'fillStyle': '#000000',
        'text': 'BANKRUPT',
        'textFontSize': 16,
        'textFillStyle': '#ffffff'
      },
      {
        'fillStyle': '#a186be',
        'text': '600'
      },
      {
        'fillStyle': '#fff200',
        'text': '700'
      },
      {
        'fillStyle': '#00aef0',
        'text': '800'
      },
      {
        'fillStyle': '#ffffff',
        'text': 'LOOSE TURN',
        'textFontSize': 12
      }
    ],
  'animation': // Specify the animation to use.
  {
    'type': 'spinToStop',
    'duration': 10, // Duration in seconds.
    'spins': 3, // Default number of complete spins.
    'callbackFinished': alertPrize,
    'callbackSound': playSound, // Function to call when the tick sound is to be triggered.
    'soundTrigger': 'pin' // Specify pins are to trigger the sound, the other option is 'segment'.
  },
  'pins': // Turn pins on.
  {
    'number': 12,
    'fillStyle': 'silver',
    'outerRadius': 4,
  }
});

// Loads the tick audio sound in to an audio object.
let audio = new Audio('tick.mp3');

// This function is called when the sound is to be played.
function playSound() {
  // Stop and rewind the sound if it already happens to be playing.
  audio.pause();
  audio.currentTime = 0;

  // Play the sound.
  audio.play();
}

// Vars used by the code in this page to do power controls.
let wheelPower = 0;
let wheelSpinning = false;
document.getElementById('spin_button').src = "spin_on.png";
theWheel.animation.spins = 10;

// -------------------------------------------------------
// Function to handle the onClick on the power buttons.
// -------------------------------------------------------
function powerSelected(powerLevel) {
  // Ensure that power can't be changed while wheel is spinning.
  if (wheelSpinning == false) {
    // Reset all to grey incase this is not the first time the user has selected the power.
    // document.getElementById('pw1').className = "";
    // document.getElementById('pw2').className = "";
    // document.getElementById('pw3').className = "";

    // Now light up all cells below-and-including the one selected by changing the class.
    // if (powerLevel >= 1) {
    //     document.getElementById('pw1').className = "pw1";
    // }

    // if (powerLevel >= 2) {
    //     document.getElementById('pw2').className = "pw2";
    // }

    // if (powerLevel >= 3) {
    //     document.getElementById('pw3').className = "pw3";
    // }

    // Set wheelPower var used when spin button is clicked.
    wheelPower = powerLevel;

    // Light up the spin button by changing it's source image and adding a clickable class to it.
    document.getElementById('spin_button').src = "spin_on.png";
    document.getElementById('spin_button').className = "clickable";
  }
}

// -------------------------------------------------------
// Click handler for spin button.
// -------------------------------------------------------
function startSpin() {
  // Ensure that spinning can't be clicked again while already running.
  if (wheelSpinning == false) {
    // Based on the power level selected adjust the number of spins for the wheel, the more times is has
    // to rotate with the duration of the animation the quicker the wheel spins.
    // if (wheelPower == 1) {
    //     theWheel.animation.spins = 3;
    // } else if (wheelPower == 2) {
    //     theWheel.animation.spins = 6;
    // } else if (wheelPower == 3) {
    //     theWheel.animation.spins = 10;
    // }

    // Disable the spin button so can't click again while wheel is spinning.
    document.getElementById('spin_button').src = "spin_off.png";
    document.getElementById('spin_button').className = "";

    // Begin the spin animation by calling startAnimation on the wheel object.
    theWheel.startAnimation();

    // Set to true so that power can't be changed and spin button re-enabled during
    // the current animation. The user will have to reset before spinning again.
    wheelSpinning = true;
  }
}

// -------------------------------------------------------
// Function for reset button.
// -------------------------------------------------------
function resetWheel() {
  theWheel.stopAnimation(false); // Stop the animation, false as param so does not call callback function.
  theWheel.rotationAngle = 0; // Re-set the wheel angle to 0 degrees.
  theWheel.draw(); // Call draw to render changes to the wheel.

  // document.getElementById('pw1').className = "";  // Remove all colours from the power level indicators.
  // document.getElementById('pw2').className = "";
  // document.getElementById('pw3').className = "";

  wheelSpinning = false; // Reset to false to power buttons and spin can be clicked again.
}

// -------------------------------------------------------
// Called when the spin animation has finished by the callback feature of the wheel because I specified callback in the parameters.
// -------------------------------------------------------
function alertPrize(indicatedSegment) {
  // Just alert to the user what happened.
  // In a real project probably want to do something more interesting than this with the result.
  if (indicatedSegment.text == 'LOOSE TURN') {
    alert('Sorry but you loose a turn.');
  } else if (indicatedSegment.text == 'BANKRUPT') {
    alert('Oh no, you have gone BANKRUPT!');
  } else {
    alert("You have won " + indicatedSegment.text);
  }
  resetWheel();
  document.getElementById('spin_button').src = "spin_on.png";
}