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                <div id="description">
  <p>Change the orientation of the legend. Positions are <code>right, left, top, bottom or <a href='' target='_blank'>voronoi.</a>.</code></p>
  <p>Graph below has legend orientated to top. <a href='' target='_blank'>Voronoi</a> is a property to position the legend according to blank space on the chart for better legibility.</p>
  <div id='chart'></div>


  margin: 1em;


//Change the position of legend using the legendOrientation function 
//position the legend if 'voronoi' orientation is used, how far the label dragged from the data line, negative value moves the legend upward and positive downward

let chart = d3_rs_lines.html()
    .legend('Redsift') //add title to legend
    .legendOrientation('top'); //legend orienatation set to voronoi which has the text displayed in the middle.