FitText Helper

fitTextHelper.js

// FitText 
// Add class js-fit-text & Set the following data-attributes: data-fit-compressor="<compressor value>" data-fit-max-font-size=<size>px" data-fit-min-font-size="<size>px" 
    $('.js-fit-text').each(function() {
        var $this = $(this),
            fitCompressor = $this.data('fit-compressor') || 1,
            fitMaxFontSize = $this.data('fit-max-font-size') || Number.POSITIVE_INFINITY,
            fitMinFontSize = $this.data('fit-min-font-size') || Number.NEGATIVE_INFINITY;

            $this.fitText(fitCompressor, {maxFontSize: fitMaxFontSize, minFontSize: fitMinFontSize});
    });