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[2.0.0-beta] Uncaught TypeError: easingFunction is not a function

   February 24, 2021  2 Comments on [2.0.0-beta] Uncaught TypeError: easingFunction is not a function 
Uncaught TypeError: easingFunction is not a function
animation.render @ Chart-2.0.0-beta.js:1411
Chart.animationService.startDigest @ Chart-2.0.0-beta.js:1157
Chart.animationService.digestWrapper @ Chart-2.0.0-beta.js:1135

This happens on mousemove events after being rendered. Animation is disabled via options.

Client code to render is:

new Chart.Line(ctx, {
    data: {
        labels:   dates,
        datasets: [{
            label: "values",
            data:  values
        }]
    },
    options: {
        animation:               false,
        datasetFill:             false,
        pointHitDetectionRadius: 4
    }
});

Author: Fantashit

2 thoughts on “[2.0.0-beta] Uncaught TypeError: easingFunction is not a function”

  2. Fixed this by doing animation block,

    var pieOptions = {
    ...
    animation: {
        steps: 50,
        easing: "easeOut",
        rotate: true,
        scale: false
    },
    responsive: true,
   ...
};

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