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Bootstrap alert

Source: R/alert.R
bs_alert.Rd

Given an id, a dismissible alert reports whether it is still on the page as input$id (TRUE until it is dismissed, FALSE once it is) and can be closed from the server with close_bs_alert().

Usage

bs_alert(..., id = NULL, color = "primary", dismissible = FALSE, class = NULL)

bs_alert_heading(..., level = 4, class = NULL)

bs_alert_link(..., href = "#", class = NULL)

Arguments

...

Alert content and named HTML attributes.

id

Optional alert id. Its visibility is reported as input$id.

color

Theme colour (.alert-*). Defaults to "primary".

dismissible

If TRUE, add a close button and fade-out behaviour.

class

Extra classes.

level

Heading level (1-6).

href

Link target.

Value

An alert tag.

See also

close_bs_alert()

Examples

bs_alert("Well done!", color = "success")
#> <div class="alert alert-success" role="alert">Well done!</div>
bs_alert("Heads up.", color = "warning", dismissible = TRUE)
#> <div class="alert alert-warning alert-dismissible fade show" role="alert">
#>   Heads up.
#>   <button type="button" class="btn-close" aria-label="Close" data-bs-dismiss="alert"></button>
#> </div>
bs_alert(
  bs_alert_heading("Well done"),
  "You read ", bs_alert_link("the docs", href = "#"), ".",
  color = "success"
)
#> <div class="alert alert-success" role="alert">
#>   <h4 class="alert-heading">Well done</h4>
#>   You read 
#>   <a href="#" class="alert-link">the docs</a>
#>   .
#> </div>