Skip to contents

Determine Filter Input Argument Names

Source: R/arg_name_input.R
arg_name_input_generics.Rd

Generics that determine the appropriate argument names for filter input functions based on the type of object being filtered. These generics dispatch on x and return the shiny input argument name(s) used internally by shinyfilters.

Usage

arg_name_input_id(x, ...)

arg_name_input_label(x, ...)

arg_name_input_value(x, ...)

Arguments

x

The object called by filterInput().

...

Additional arguments passed to methods.

Value

  • arg_name_input_id(): Always returns "inputId"

  • arg_name_input_label(): Always returns "label"

  • arg_name_input_value(): Returns the appropriate argument name(s):

    • character: "selected" (default), or "value" ()textbox = TRUE)

    • Date: "value" (default), or c("start", "end") (range = TRUE)

    • factor/list/logical: "selected"

    • numeric: "value"

    • POSIXt: dispatches to Date method

    • data.frame: list of values for each column