"type": "boolean",
"description": "Draw a small dot at each point, in addition to a line going through the point. This makes the individual data points easier to see, but can increase visual clutter in the chart. The small dot can be replaced with a custom rendering by supplying a <a href='#drawPointCallback'>drawPointCallback</a>."
},
"type": "boolean",
"description": "Draw a small dot at each point, in addition to a line going through the point. This makes the individual data points easier to see, but can increase visual clutter in the chart. The small dot can be replaced with a custom rendering by supplying a <a href='#drawPointCallback'>drawPointCallback</a>."
},