Demo fails to run due to AttributeError

[lmocsi]

The "Simple example for showing a track in a map, colored by heart rate" demo fails to run on my gpx file (exported from Garmin Connect), with the following error:
Traceback (most recent call last):
File "b.py", line 10, in
save_map(fig, 'test-{}.html'.format(i))
File "C:\Program Files\Python37\lib\site-packages\gpxplotter\mplplotting.py", line 420, in save_map
mplleaflet.show(path=name, fig=fig, tiles=tile)
File "C:\Program Files\Python37\lib\site-packages\mplleaflet_display.py", line 180, in show
save_html(fig, fileobj=f, **kwargs)
File "C:\Program Files\Python37\lib\site-packages\mplleaflet_display.py", line 131, in save_html
html = fig_to_html(fig, **kwargs)
File "C:\Program Files\Python37\lib\site-packages\mplleaflet_display.py", line 84, in fig_to_html
exporter.run(fig)
File "C:\Program Files\Python37\lib\site-packages\mplleaflet\mplexporter\exporter.py", line 51, in run
self.crawl_fig(fig)
File "C:\Program Files\Python37\lib\site-packages\mplleaflet\mplexporter\exporter.py", line 118, in crawl_fig
self.crawl_ax(ax)
File "C:\Program Files\Python37\lib\site-packages\mplleaflet\mplexporter\exporter.py", line 123, in crawl_ax
props=utils.get_axes_properties(ax)):
File "C:\Program Files\Python37\lib\site-packages\mplleaflet\mplexporter\utils.py", line 267, in get_axes_properties
'axes': [get_axis_properties(ax.xaxis),
File "C:\Program Files\Python37\lib\site-packages\mplleaflet\mplexporter\utils.py", line 231, in get_axis_properties
props['grid'] = get_grid_style(axis)
File "C:\Program Files\Python37\lib\site-packages\mplleaflet\mplexporter\utils.py", line 241, in get_grid_style
if axis._gridOnMajor and len(gridlines) > 0:
AttributeError: 'XAxis' object has no attribute '_gridOnMajor'

[andersle]

This one seems to be related to this error in mplleaflet for recent versions of matplotlib. I do not have a quick fix for this (other than downgrading matplotlib), but I will see if I can switch from mplleaftlet to something else.

[andersle]

(Swapping from mplleaflet to folium will be done in #4)

[andersle]

Closed by #4