Change the ELEMENTS COLOR in the HEADER when scrolling

You have an unnecessary comma after the setItemsColor function.
This causes an error and then the code does not work.

Also, section5_viewportLeave ( Event ) need to be event .

Copy paste this code:

// API Reference: https://www.wix.com/velo/reference/api-overview/introduction

const menuItems = {
    color: {
        black: '#000000',
        white: '#ffffff',
        pink: '#ff00de'
 },
    setItemsColor: (color) => {
 return `<svg preserveAspectRatio="xMidYMid meet" data-bbox="30.62 46.55 401.273 61.6" viewBox="30.62 46.55 401.273 61.6" xmlns="http://www.w3.org/2000/svg" data-type="shape" role="img" aria-labelledby="svgcid-e4bq10-81csh4"><title id="svgcid-e4bq10-81csh4"></title>
    <g>
        <path fill="${color}" d="M62.35 57.18a18 18 0 0 1 7 7 20.8 20.8 0 0 1 2.55 10.41 21 21 0 0 1-2.55 10.46 17.87 17.87 0 0 1-7 7 20.69 20.69 0 0 1-10.17 2.47q-7.86 0-12.45-5.24v18.87h-9.11v-53h8.67v5.1a14.06 14.06 0 0 1 5.57-4.15 18.87 18.87 0 0 1 7.32-1.38 20.69 20.69 0 0 1 10.17 2.46zm-2.92 26.23a12.14 12.14 0 0 0 3.24-8.82 12.13 12.13 0 0 0-3.24-8.81 11 11 0 0 0-8.27-3.35 11.78 11.78 0 0 0-5.9 1.49 10.84 10.84 0 0 0-4.15 4.26 14.21 14.21 0 0 0 0 12.83 10.84 10.84 0 0 0 4.15 4.26 11.78 11.78 0 0 0 5.9 1.49 11 11 0 0 0 8.27-3.35z"></path>
        <path fill="${color}" d="M118.26 55.14v38.91h-8.67v-5a14.53 14.53 0 0 1-5.47 4 17.66 17.66 0 0 1-7.06 1.41q-7.8 0-12.28-4.33T80.3 77.36V55.14h9.11v21q0 5.25 2.37 7.84a8.67 8.67 0 0 0 6.74 2.58 10.2 10.2 0 0 0 7.75-3q2.88-3 2.88-8.71V55.14z"></path>
        <path fill="${color}" d="M164.08 59q4.44 4.3 4.45 12.75v22.3h-9.11V72.92q0-5.1-2.41-7.69a8.88 8.88 0 0 0-6.84-2.58 10.53 10.53 0 0 0-7.94 3q-2.92 3-2.92 8.71v19.69h-9.1V55.14h8.66v5a14.19 14.19 0 0 1 5.69-4.08 20.47 20.47 0 0 1 7.72-1.38q7.35.03 11.8 4.32z"></path>
        <path fill="${color}" d="M187.46 92a18.75 18.75 0 0 1-7.46-7.1 21 21 0 0 1 0-20.58 18.89 18.89 0 0 1 7.47-7.06 22.74 22.74 0 0 1 10.89-2.55A20.91 20.91 0 0 1 208.41 57a15.13 15.13 0 0 1 6.52 6.7l-7 4.08a11.15 11.15 0 0 0-4.19-4 12.22 12.22 0 0 0-13.95 2 11.87 11.87 0 0 0-3.36 8.85 12 12 0 0 0 3.32 8.86 12.29 12.29 0 0 0 14 2 11.15 11.15 0 0 0 4.19-4l7 4.08a15.87 15.87 0 0 1-6.59 6.74 20.55 20.55 0 0 1-10 2.36A22.84 22.84 0 0 1 187.46 92z"></path>
        <path fill="${color}" d="M246.69 91.93a10.7 10.7 0 0 1-3.9 2 17.41 17.41 0 0 1-4.84.65q-6.42 0-9.91-3.35t-3.5-9.76V62.72h-6.41v-7.29h6.41v-8.88h9.11v8.88h10.42v7.29h-10.42v18.5a6.18 6.18 0 0 0 1.35 4.34 5.23 5.23 0 0 0 4 1.49 8 8 0 0 0 5.1-1.6z"></path>
        <path fill="${color}" d="M291.86 55.14v38.91h-8.67v-5a14.53 14.53 0 0 1-5.47 4 17.66 17.66 0 0 1-7.06 1.41q-7.8 0-12.28-4.33t-4.48-12.77V55.14h9.1v21q0 5.25 2.37 7.84a8.66 8.66 0 0 0 6.73 2.58 10.22 10.22 0 0 0 7.76-3q2.88-3 2.88-8.71V55.14z"></path>
        <path fill="${color}" d="M331.82 58.82q4.55 4.13 4.55 12.42v22.81h-8.6v-4.74a10.64 10.64 0 0 1-4.77 3.9 18.61 18.61 0 0 1-7.47 1.34 18.26 18.26 0 0 1-7.65-1.49 11.82 11.82 0 0 1-5.06-4.15 10.54 10.54 0 0 1-1.78-6 10.31 10.31 0 0 1 3.89-8.42q3.9-3.17 12.28-3.16h10.05v-.59a8 8 0 0 0-2.44-6.26c-1.63-1.46-4-2.19-7.25-2.19a20.89 20.89 0 0 0-6.44 1 15.9 15.9 0 0 0-5.36 2.84l-3.57-6.63a22.24 22.24 0 0 1 7.36-3.57 32.92 32.92 0 0 1 9.11-1.23q8.6.01 13.15 4.12zm-8.31 27.54a8.53 8.53 0 0 0 3.75-4.48v-4.52h-9.39q-7.87 0-7.87 5.17a4.64 4.64 0 0 0 2 3.94 9.07 9.07 0 0 0 5.47 1.46 11.79 11.79 0 0 0 6.04-1.57z"></path>
        <path fill="${color}" d="M371.41 91.93a10.7 10.7 0 0 1-3.9 2 17.41 17.41 0 0 1-4.84.65q-6.42 0-9.91-3.35t-3.5-9.76V62.72h-6.41v-7.29h6.41v-8.88h9.11v8.88h10.42v7.29h-10.42v18.5a6.18 6.18 0 0 0 1.38 4.34 5.21 5.21 0 0 0 4 1.49 8 8 0 0 0 5.1-1.6z"></path>
        <path fill="${color}" d="M414 77.51h-30.5a10.62 10.62 0 0 0 4.19 6.81 13.7 13.7 0 0 0 8.42 2.51 14.16 14.16 0 0 0 10.56-4.22l4.88 5.61a16.36 16.36 0 0 1-6.63 4.78 26.35 26.35 0 0 1-20.33-1 18.33 18.33 0 0 1-7.53-7.11 20 20 0 0 1-2.66-10.31 20.38 20.38 0 0 1 2.6-10.22 18.36 18.36 0 0 1 7.18-7.1 20.94 20.94 0 0 1 10.34-2.55 20.33 20.33 0 0 1 10.16 2.51 17.77 17.77 0 0 1 7 7.07 21.45 21.45 0 0 1 2.51 10.52c-.02.63-.07 1.53-.19 2.7zm-26.89-12.93a10.87 10.87 0 0 0-3.68 6.88h22.07a10.77 10.77 0 0 0-3.57-6.85 11.84 11.84 0 0 0-14.82 0z"></path>
        <path fill="${color}" d="M421.6 92.84a6.07 6.07 0 1 1 4.23 1.71 5.82 5.82 0 0 1-4.23-1.71z"></path>
    </g>
</svg>`
 }
}

$w.onReady(function () {

});

/**
*   Adds an event handler that runs when an element is no longer
 displayed in the viewable part of the current window.
*    @param {$w.Event} event
*/
export function section5_viewportLeave(event) {
    $w('#logo').src = menuItems.setItemsColor(menuItems.color.white);
}