Tooltip Customization API: disable_splitting()

This new function consolidates all "side" tooltips (if any) to the general tooltip.

You can farther customize content of the general tooltip using the line() function and other Tooltip Customization API.

import pandas as pd

from lets_plot import *

LetsPlot.setup_html()

mpg_df = pd.read_csv('https://raw.githubusercontent.com/JetBrains/lets-plot-docs/master/data/mpg.csv')
mpg_df.head(3)

	Unnamed: 0	manufacturer	model	displ	year	cyl	trans	drv	cty	hwy	fl	class
0	1	audi	a4	1.8	1999	4	auto(l5)	f	18	29	p	compact
1	2	audi	a4	1.8	1999	4	manual(m5)	f	21	29	p	compact
2	3	audi	a4	2.0	2008	4	manual(m6)	f	20	31	p	compact

1. Default Tooltips

ggplot(mpg_df, aes(x="class", y="hwy")) + geom_boxplot()

2. disable_splitting()

The function moves all side tooltips to the general tooltip.

ggplot(mpg_df, aes(x="class", y="hwy")) + geom_boxplot(tooltips=layer_tooltips().disable_splitting())

3. disable_splitting() with Specified Tooltip Lines

All side tooltips are hidden, the general tooltip gets the specified lines.

ggplot(mpg_df, aes(x="class", y="hwy")) + geom_boxplot(tooltips=layer_tooltips()
                                                                   .line("@|^middle")
                                                                   .disable_splitting())