javascript - mapsvg：有没有办法用线性渐变代替纯色？

Question

我正在使用一个名为#mapsvg 的插件。他们给了我这个 javascript 片段。我想要的是，用而不是纯色替换base属性值。linear-gradiant可能吗？

jQuery(document).ready(function () {
      jQuery('#mapsvg').mapSvg({
        markerLastID: 31,
        width: 800,
        height: '',
        lockAspectRation: true,
        colors: {
          baseDefault: '#000000',
          // background: 'linear-gradient(to right bottom, #7f00ff, #e100ff)',
          selected: 40,
          background: 'white',
          hover: 'none',
          directory: '#fafafa',
          status: {},
          base: '#8B5CF6',
        },
        viewBox: [0, 0, 1009.6727, 665.96301],
        gauge: {
          on: false,
          labels: { low: 'low', high: 'high' },
          colors: {
            lowRGB: { r: 85, g: 0, b: 0, a: 1 },
            highRGB: { r: 238, g: 0, b: 0, a: 1 },
            low: 'yellow',
            high: 'green',
            diffRGB: { r: 153, g: 0, b: 0, a: 0 },
          },
          min: 0,
          max: false,
        },
        source: '/mapsvg/maps/not-calibrated/world.svg',
        title: 'World',
        markers: marker,
        responsive: true,
      });
    });