A tooltip can be a useful way to add a few words of explanation to a tag.
bs_embed_tooltip(tag, title = "", placement = "top", ...)
use_bs_tooltip()htmltools::[tag][htmltools::tag], generally
<button/> or <a/>, into which to embed the tooltip
character, title for the tooltip
character, placement of the tooltip with respect to tag
other named arguments, passed to bs_set_data()
htmltools::[tag][htmltools::tag], modified copy of tag
To activate the use of tooltips in your page, you will need to call
the use_bs_tooltip() function somewhere.
The verb embed is used to signify that you are embedding information
into a tag. This implies that you can embed, at most, one "thing"
into a particular tag. You should not, for example, expect to embed both a tooltip
and a popover into a tag.
library("htmltools")
bs_button("I'm a button") %>%
bs_embed_tooltip(title = "I'm a tooltip")
#> <button class="btn btn-default" title="I'm a tooltip" data-toggle="tooltip" data-placement="top">I'm a button</button>