shinyfilters (version 0.3.0)

args_filter_input: Derive Arguments for shiny Inputs

Description

Provides the appropriate function arguments for the input function selected by filterInput() or updateFilterInput().

Usage

args_filter_input(x, ...)
args_update_filter_input(x, ...)

Value

A named list of arguments for a shiny input function

Arguments

x

The object being passed to filterInput() or updateFilterInput().

...

Additional arguments passed to the method. See details.

Details

The following arguments are supported in ...:

range

(Date, POSIXt). Logical. If TRUE, args_filter_input() will provide the arguments for range date inputs. Only applies when x is of class Date or POSIXt.

textbox

(character). Logical. If FALSE (the default), args_filter_input() will provide the arguments for select inputs.

choices_asis

(character, factor, logical). Logical. If TRUE, the choices provided to select inputs will not be modified. If FALSE (the default), duplicate values will be removed and the choices will be sorted. Only applies when x is of class character, factor, or logical.

server

If TRUE, indicates that the choices will be provided server-side. In this case, arguments are not computed for args_filter_input(). Ignored in args_update_filter_input().

args_unique

An optional named list of arguments passed to unique(), called when x is a character, factor, or logical, textbox = FALSE, and choices_asis = FALSE.

args_sort

An optional named list of arguments passed to sort(), which is called after unique().

Examples

args_filter_input(iris$Petal.Length)