format_value: Converts a (possibly compound) value into a string using the...

In formatters: ASCII Formatting for Values and Tables

Converts a (possibly compound) value into a string using the format information

Description

Converts a (possibly compound) value into a string using the format information

Usage

format_value(x, format = NULL, output = c("ascii", "html"), na_str = "NA")

Arguments

x	(ANY) the value to be formatted.
format	(string or function) the format label (string) or formatter function to apply to x.
output	(string) output type.
na_str	(character) character vector to display when the values of x are missing. If only one string is provided, it is applied for all missing values. Defaults to "NA".

Details

A length-zero value for na_str will be interpreted as "NA".

Value

Formatted text representing the cell x.

See Also

round_fmt()

Examples

x <- format_value(pi, format = "xx.xx")
x

format_value(x, output = "ascii")

# na_str works with multiple values
format_value(c(NA, 1, NA), format = "xx.x (xx.x - xx.x)", na_str = c("NE", "<missing>"))

formatters documentation built on Sept. 13, 2024, 1:10 a.m.