Adding Underline Text in finplot Library

[NijanJ]

Hi,

How to incorporate underlined text within my visualizations. I have thoroughly explored the library's documentation and examples, but I have not yet found a clear solution for underlining text using Finplot.

[highfestiva]

Hi,

Right you are. There is one quite vague example, snp500.py. But added a proper labels() call example in pandas-df-plot.py in commit f77ccfe.