Excessive tooltip length when an object is large

[wgmo]

In the function

graphtik/graphtik/plot.py

Line 458 in 1079c1f

def make_data_value_tooltip(plot_args: PlotArgs):

the value of tooltip can get very long, if the object is large.

If it gets too long, one is faced with the following error (for example

Error: /tmp/tmpc0u033k1: syntax error in line 26 scanning a quoted string (missing endquote? longer than 16384?)\nString starting:"(output)\\n [...]

A quick hack (which works for me) to work around this problem is to modify

graphtik/graphtik/plot.py

Line 474 in 1079c1f

return quote_html_tooltips(tooltip)

to read:

    return quote_html_tooltips(tooltip[:4095])

(length chosen arbitrarily to be much shorter than 16384!).

Is there some smarter or more sensible way to handle this eventuality, or is a dumb truncation of this kind an appropriate actual fix?