All HTML data attributes with it’s default values
<div
line-progressbar
data-unit="%"
data-animation="true"
data-showcount="true"
data-duration="1000"
data-progress-color="#3498db"
data-bg-color="#EEEEEE"
data-radius="0px"
data-height="10px"
data-width="100%"></div>
See data attributes demo