Generate Formatting Function — label_cards • cards

Returns a function with the requested rounding and scaling schema.

Usage

label_cards(digits = 1, scale = 1, width = NULL)

Arguments

digits: (integer)
a non-negative integer specifying the number of decimal places round statistics to
scale: (numeric)
a scalar real number. Before rounding, the input will be scaled by this quantity
width: (integer)
a non-negative integer specifying the minimum width of the returned formatted values

Value

a function

Examples

label_cards(2)(pi)
#> [1] "3.14"
label_cards(1, scale = 100)(pi)
#> [1] "314.2"
label_cards(2, width = 5)(pi)
#> [1] " 3.14"