spk_chr: Character Version of Sparklines

In sparkline: 'jQuery' Sparkline 'htmlwidget'

Description

Create a character version ofinteractive sparklines for use with other 'htmlwidgets' or tags.

Usage

spk_chr(values, ..., width = 60, height = 20, elementId = NULL,
  renderSelector = NULL)

Arguments

values	vector of values to visualize
...	additional options passed to jquery.sparkline; see jquery.sparkline docs
width	height and width of sparkline htmlwidget specified in any valid CSS size unit.
height	height and width of sparkline htmlwidget specified in any valid CSS size unit.
elementId	string id as a valid CSS element id.
renderSelector	string as CSS selector to render in a DOM element other than the htmlwidget container

Examples

## Not run: 
  #spk_chr works well with dplyr summarise
  
  library(dplyr)
  library(sparkline)
  library(formattable)
  
  mtcars %>%
    group_by(cyl) %>%
    summarise(
      hp = spk_chr(
        hp, type="box",
        chartRangeMin=0, chartRangeMax=max(mtcars$hp)
      ),
      mpg = spk_chr(
        mpg, type="box",
        chartRangeMin=0, chartRangeMax=max(mtcars$mpg)
      )
    ) %>%
    formattable() %>%
    formattable::as.htmlwidget() %>%
    spk_add_deps()

## End(Not run)

Example output

Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

sparkline documentation built on May 2, 2019, 11:02 a.m.