convert javascript code to jquery

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How would this code look in javascript:

 var ctx1 = document.getElementById("GraficoDonut1").getContext("2d");
    new Chart(ctx1).Doughnut(data1, options);
    legend(document.getElementById("lineLegend1"), data1);

In jQuery?

jquery
  • 4

    Why the interest in doing jQuery? I think succinctly this code.

  • 1

    I already use jQuery in my project, and the code is much simpler and smaller.

  • 3

    If the code in question is the same as it is. jQuery is being used less and less. jQuery is done with Javascript, so the less jQuery the better.

1 answer

1


There’s not much to do in your code, just take the elements by #id via jQuery.

var ctx1 = $("#GraficoDonut1")[0].getContext("2d");
new Chart(ctx1).Doughnut(data1, options);
legend($("#lineLegend1")[0], data1);
  • 3

    But as it was said, there is no need to use jQuery there, the performance of pure Javascript is much higher.

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