javascript - Multiple tooltip is not visible when adding dynamic points in chartjs -


i have chartjs multiple tooltip display x & y axis values in tooltip. when data points added dynamically tooltip not visible.

any appreciated.

html

<!doctype html> <html> <head>   <meta charset="utf-8">   <title>js bin</title>   <script src="//www.chartjs.org/assets/chart.min.js"></script> </head> <body>   <canvas id="updating-chart" width="500" height="300"></canvas>  </body> </html>

js bin link


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