Mark a function as a render function
Should be called by implementers of
renderXXX functions in order to
mark their return values as Shiny render functions, and to provide a hint to
Shiny regarding what UI function is most commonly used with this type of
render function. This can be used in R Markdown documents to create complete
output widgets out of just the render function.
markRenderFunction(uiFunc, renderFunc, outputArgs = list())
- A function that renders Shiny UI. Must take a single argument: an output ID.
- A function that is suitable for assigning to a Shiny output slot.
- A list of arguments to pass to the
uiFunc. Render functions should include
outputArgs = list()in their own parameter list, and pass through the value to
markRenderFunction, to allow app authors to customize outputs. (Currently, this is only supported for dynamically generated UIs, such as those created by Shiny code snippets embedded in R Markdown documents).
renderFuncfunction, with annotations.