gauge-shiny: Shiny bindings for gauge

In jumpingrivers/gaugeR: Create elegant interactive gauge charts

Shiny bindings for gauge

Description

Output and render functions for using gauge within Shiny applications and interactive Rmd documents.

Output and render functions for using gauge within Shiny applications and interactive Rmd documents.

Usage

gaugeOutput(outputId, width = "100%", height = "400px")

renderGauge(expr, env = parent.frame(), quoted = FALSE)

Arguments

outputId	output variable to read from
width, height	Must be a valid CSS unit (like '100%', '400px', 'auto') or a number, which will be coerced to a string and have 'px' appended.
expr	An expression that generates a gauge
env	The environment in which to evaluate expr.
quoted	Is expr a quoted expression (with quote())? This is useful if you want to save an expression in a variable.

Examples

## Only run this in interactive sessions
if(interactive()){
  ui <- fluidPage(
    titlePanel("Gauge Example!"),
    sidebarLayout(
      sidebarPanel(
        sliderInput("obs",
                    "Pick a percentage",
                    min = 1,
                    max = 100,
                    value = 5)
      ),
      mainPanel(
        gaugeOutput("gaugePlot")
      )
    )
  )
  server <- function(input, output) {

    output$gaugePlot <- renderGauge({
      gauge(input$obs)
    })

  }

  shinyApp(ui = ui, server = server)
}

jumpingrivers/gaugeR documentation built on May 10, 2022, 9:12 a.m.