Creating a chart about charts.css with charts.css from the command line

Creating a chart about charts.css with charts.css from the command line:

BASH

 (
      echo "<table class='charts-css bar show-labels show-heading'>"
      echo "<caption>Size of Charts.css releases</caption>"
      for version in $(curl -sS https://github.com/ChartsCSS/charts.css/releases | grep -o releases/tag/[0-9.]* | cut -d/ -f3 | tac); do
        url=https://cdn.jsdelivr.net/npm/charts.css@$version/dist/charts.min.css
        size=$(($(curl -sS "$url" | wc -c)/1024))
        echo "<tr><th>v$version</th><td style='--size: calc($size/100)'>${size}KiB</td></tr>"
      done
      echo "</table><link rel=stylesheet href='$url'>"
    ) > size-chart.html

Result: https://jsfiddle.net/wcfez6oq/

This is untested but thought it was cool, saved from here : https://news.ycombinator.com/item?id=26494819