README.md

In JohnCoene/shticky: Make 'Shiny' Elements Stick

shticky

Make 'Shiny' element shticky.

Installation

# install.packages("remotes")
remotes::install_github("JohnCoene/shticky")

How-to

1. Initialise shticky shtuff with the new method.
2. Make the element shticky with shticky.
3. Unshtick the element with the unshtick method.

Note that the new method takes an id.

Example

library(shiny)
library(shticky)

longdiv <- function(...){
  div(style = "min-height:100vh;", ...)
}

ui <- fluidPage(
  use_shticky(),
  h1(id = "stick", "SHTICKY"),
  longdiv(),
  longdiv(),
  actionButton("unstick", "UNSHTICK"),
  longdiv(),
)

server <- function(input, output, session) {
  shtick <- Shtick$
    new("stick")$
    shtick(top = 200)

  observeEvent(input$unstick, {
    shtick$unshtick()
  })
}

shinyApp(ui, server)

JohnCoene/shticky documentation built on Jan. 31, 2020, 12:23 a.m.