The current implementation generates the graph using a few special Unicode chars: ▁ ▂ ▃ ▄ ▅ ▆ ▇ █
I had a problem with those chars because they weren't the same width in Chrome on Ubuntu, but managed to fix that using a different font. In case other people have similar problems, we can add other fonts into the list in CSS. Or we can recreate the functionality using JS and/or canvas.
pjotrp
commented
12 years ago
The current implementation generates the graph using a few special Unicode chars: ▁ ▂ ▃ ▄ ▅ ▆ ▇ █
I had a problem with those chars because they weren't the same width in Chrome on Ubuntu, but managed to fix that using a different font. In case other people have similar problems, we can add other fonts into the list in CSS. Or we can recreate the functionality using JS and/or canvas.