useToast {standby}

iziToast

Description

Lightweight toast notifications

Usage

useToast()

toast(
  title = "Hey",
  message = NULL,
  type = NULL,
  theme = NULL,
  position = "center",
  duration = 5000,
  progress_bar_color = NULL,
  background_color = NULL,
  max_width = NULL,
  title_color = NULL,
  title_size = NULL,
  title_line_height = NULL,
  message_color = NULL,
  message_size = NULL,
  message_line_height = NULL,
  image = NULL,
  image_width = NULL,
  zindex = 99999,
  layout = 1,
  balloon = FALSE,
  close = TRUE,
  close_on_escape = FALSE,
  close_on_click = FALSE,
  rtl = FALSE,
  display_mode = 0,
  drag_to_close = TRUE,
  pause_on_hover = TRUE,
  reset_on_hover = FALSE,
  progress_bar_easing = "linear",
  overlay = FALSE,
  overlay_close = FALSE,
  overlay_color = "rgba(0, 0, 0, 0.6)",
  animate_inside = TRUE,
  transition_in = "fadeInUp",
  transition_out = "fadeOut",
  session = getDefaultReactiveDomain()
)

Arguments

title

Title of the toast.

message

Message of toast.

type

Type of notification. Defaults to NULL. Valid values are:

• "info"

• "success"

• "warning"

• "error"

theme

Theme of toast. Choose between "light" or "dark".

position

Where toast will be shown. Defaults to "bottomRight". Valid values are:

• "bottomRight"

• "bottomLeft"

• "topRight"

• "topLeft"

• "topCenter"

• "bottomCenter"

• "center"

duration

Time in milliseconds to close the toast. Defaults to 5000. Use FALSE to disable.

progress_bar_color

Progress bar color. Choose between hexadecimal, RGB or keyword values.

background_color

Background color of the toast. Choose between hexadecimal, RGB or keyword values.

max_width

Maximum width of the toast.

title_color

Title color. Choose between hexadecimal, RGB or keyword values.

title_size

Title font size.

title_line_height

Title line height.

message_color

Message color. Choose between hexadecimal, RGB or keyword values.

message_size

Message font size.

message_line_height

Message line height.

image

Cover image.

image_width

Width of cover image. Defaults to "50px".

zindex

The z-index CSS attribute of the toast. Defaults to 99999.

layout

Size of the toast. Choose between 1 or 2.

balloon

Logical; if TRUE, applies a balloon like toast. Defaults to FALSE.

close

Logical; if TRUE (the default), shows a x close button.

close_on_escape

Logical; if TRUE, allows to close toast using ESC key. Defaults to FALSE.

close_on_click

Logical; if TRUE, allows to close toast by clicking on it. Defaults to FALSE.

rtl

Logical; if TRUE, applies Right to Left style. Defaults to FALSE.

display_mode

Rules to show multiple toasts. Default is 0. Valid values are:

• 0: Waits until the current toast is closed before displaying a new one.

• 1: Replaces the current toast with the new toast toast.

drag_to_close

Logical; if TRUE (the default), toast can be closed by dragging it.

pause_on_hover

Logical; if TRUE (the default), pauses the toast timeout while the cursor is on it.

reset_on_hover

Logical; if TRUE, resets the toast timeout while the cursor is on it. Defaults to FALSE.

progress_bar_easing

Animation easing of progress bar. Defaults to "linear".

overlay

Logical; if TRUE, displays the overlay layer on the page. Defaults to FALSE.

overlay_close

Logical; if TRUE, allows to close the toast by clicking on the overlay. Defaults to FALSE.

overlay_color

Overlay background color. Defaults to "rgba(0, 0, 0, 0.6)". Choose between hexadecimal, RGB or keyword values.

animate_inside

Logical; if TRUE (the default), enables animation of elements in the toast.

transition_in

Toast open animation. Defaults to "fadeInUp". Valid values are:

• "bounceInLeft"

• "bounceInRight"

• "bounceInUp"

• "bounceInDown"

• "fadeIn"

• "fadeInDown"

• "fadeInUp"

• "fadeInLeft"

• "fadeInRight"

• "flipInX"

transition_out

Toast close animation. Defaults to "fadeOut". Valid values are:

• "fadeOut"

• "fadeOutDown"

• "fadeOutUp"

• "fadeOutLeft"

• "fadeOutRight"

• "flipOutX"

session

Shiny session object.

Value

None

Functions

• useToast: Dependencies to include in your UI.

• toast: Display toast notifications.

Examples

if (interactive()) {
library(shiny)
library(standby)

ui <- fluidPage(

  useToast(), # include dependencies
  actionButton(inputId = "btn",
               label   = "iziToast Demo")

)

server <- function(input, output, session) {

  observeEvent(input$btn, {
    # display toast notification
    toast("Hey there!", "Thank you for exploring standby!")
  })
}

shinyApp(ui, server)
}