First line not working as expected on Firefox

[thomasboulongne]

On Firefox, lining wraps the first line in a separate element, plus creates an empty text-line before.
Any idea why is this happening?
See example here: https://codepen.io/anon/pen/pZbzyP

[zmmbreeze]

There is no need to call lining(document.getElementById('div'));. Adding an attribute named data-lining is enough. Lining.js will handle the rest of thing. 😄

<p data-lining>...</p>

Please checkout this two example:

1. https://codepen.io/anon/pen/mjmBOw
2. https://codepen.io/anon/pen/mjmBxq

[thomasboulongne]

The thing is I'm using lining on dynamic content processed by markdown, so I don't have the control of the DOM elements. Which is why the use of lining on the parent element is the way to go for me, and works perfectly anywhere but in Firefox