as.htmlwidget.formattable: Convert formattable to an htmlwidget

In formattable: Create 'Formattable' Data Structures

Description

formattable was originally designed to work in rmarkdown environments. Conversion of a formattable to a htmlwidget will allow use in other contexts such as console, RStudio Viewer, and Shiny.

Usage

## S3 method for class 'formattable'
as.htmlwidget(x, width = "100%", height = NULL, ...)

Arguments

x	a formattable object to convert
width	a valid CSS width
height	a valid CSS height
...	reserved for more parameters

Value

a htmlwidget object

Examples

## Not run: 
library(formattable)
# mtcars (mpg background in gradient: the higher, the redder)
as.htmlwidget(
  formattable(mtcars, list(mpg = formatter("span",
   style = x ~ style(display = "block",
   "border-radius" = "4px",
   "padding-right" = "4px",
   color = "white",
   "background-color" = rgb(x/max(x), 0, 0))))
  )
)

# since an htmlwidget, composes well with other tags
library(htmltools)

browsable(
  tagList(
    tags$div( class="jumbotron"
              ,tags$h1( class = "text-center"
                        ,tags$span(class = "glyphicon glyphicon-fire")
                        ,"experimental as.htmlwidget at work"
              )
    )
    ,tags$div( class = "row"
               ,tags$div( class = "col-sm-2"
                          ,tags$p(class="bg-primary", "Hi, I am formattable htmlwidget.")
               )
               ,tags$div( class = "col-sm-6"
                          ,as.htmlwidget( formattable( mtcars ) )
               )
    )
  )
)

## End(Not run)

Example output

sh: 0: Can't open /dev/null

formattable documentation built on Jan. 13, 2021, 7:17 a.m.