Utilizing Font Awesome icons within Chart.js labels

I can't seem to display font awesome symbols as labels in my chart.js

1. I have already added fontawesome's css file

2. I have selected the symbols from this link

3. I have updated the chart.js options to set pointLabels.fontFamily to FontAwesome but it doesn't load the unicode symbols, although emojis like the battery one work fine.

var ctx = document.getElementById("myChart").getContext('2d');
var myRadarChart = new Chart(ctx, {
    type: 'radar',
    data: {
        labels: ['🔋', '', "\uf461", '\uf368', '\uf558'],
        datasets: [{
        data: [20, 10, 4, 2,1]
        }]
    },
    options: {
      scale: {
          pointLabels: {
            fontFamily: "FontAwesome",
          }
      }
  }
});

For the complete code, check out: this link

What could be the issue here?

Answer №1

I encountered a similar problem and resolved it by placing the fontFamily within single quotes like this.

fontFamily: '"Font Awesome 5 Free"'

Check out this jsfiddle example

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