Registering a function for chart.js plugins that manipulates external data

Is there a way to pass external data to the chart.plugins.register function? I'm struggling because I can't access the necessary context:

Chart.plugins.register( {
  beforeDraw: function (chart) {
    //implementation
  }
});

I attempted using .bind(data), but encountered errors.

Answer №1

If you are using the global variable Chart, make sure to declare it within your components for proper access.

Prior to adding your component decorator and after importing necessary modules, include the following line of code:

declare var Chart: any;

By doing this, you will successfully gain access to the global variable in your components.

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