How to use the @nivo/scatterplot.ScatterPlotDefaultProps.blendMode function in @nivo/scatterplot

defaultValue: defaults.colors,
        controlType: 'ordinalColors',
    },
    {
        key: 'blendMode',
        group: 'Style',
        flavors: ['svg'],
        help: 'Defines CSS mix-blend-mode property.',
        description: `
            Defines CSS \`mix-blend-mode\` property for nodes,
            see
            [MDN documentation](https://developer.mozilla.org/fr/docs/Web/CSS/mix-blend-mode).
        `,
        type: 'string',
        required: false,
        defaultValue: defaults.blendMode,
        controlType: 'blendMode',
    },
    {
        key: 'layers',
        flavors: ['svg', 'canvas'],
        group: 'Customization',
        help: 'Defines the order of layers.',
        description: `
            Defines the order of layers, available layers are:
            \`grid\`, \`axes\`, \`points\`, \`markers\`,
            \`mesh\`, \`legends\`.

            You can also use this to insert extra layers
            to the chart.
            
            For \`ScatterPlot\`, the extra layer should be a component