gistfile1.txt

/**
 * metricSuffix
 *
 * Formats a javascript number with a Metric Prefix like 1.5K, 1M, 1G
 */
App.metricSuffix = {
    ranges: [
      { divider: 1e18 , suffix: 'P' },
      { divider: 1e15 , suffix: 'E' },
      { divider: 1e12 , suffix: 'T' },
      { divider: 1e9 , suffix: 'G' },
      { divider: 1e6 , suffix: 'M' },
      { divider: 1e3 , suffix: 'k' }
    ],
    format: function(n){
        for (var i = 0; i < this.ranges.length; i++) {
            if (n >= this.ranges[i].divider) {
              return (n / this.ranges[i].divider).toString() + this.ranges[i].suffix;
            }
        }
        return n.toString();
    }
};