Shiny bindings for chartjs — chartjs-shiny • chartjs4r

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

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

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

chartjsProxy(
  id,
  session = shiny::getDefaultReactiveDomain(),
  deferUntilFlush = TRUE
)

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 chartjs
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.
id: element id
session: shiny session
deferUntilFlush: wait until after the next time Shiny flushes the reactive system