You can use this helper function to wrap link element
around a shiny::[icon][shiny::icon].
It may be useful to attach a modal window to
(or embed a popover into) into such a link.
shiny_iconlink(name = "info-circle", id = NULL, ...)htmltools::[tag][htmltools::tag], <a/>
shinyInput_label_embed(),
shiny::[icon][shiny::icon], bs_attach_modal(),
bs_embed_popover(), bs_embed_tooltip()
shiny_iconlink()
#> <a href="#">
#> <i class="fas fa-circle-info" role="presentation" aria-label="circle-info icon"></i>
#> </a>
shiny_iconlink() %>%
bs_embed_popover(title = "Help!", content = "I need somebody")
#> <a href="#" title="Help!" data-toggle="popover" data-content="I need somebody" data-placement="top">
#> <i class="fas fa-circle-info" role="presentation" aria-label="circle-info icon"></i>
#> </a>