Create short function names

Create short function names

Usage

clean_f_name(.f, max_length = 20L)

Arguments

.f

a function, character string, or lambda. For example, mean, "mean", ~ mean(.x) or \(x) mean(x, na.rm = TRUE).

max_length

integer determining how long names can be

Value

a character string of length at most max_length that (partially) describes the function.

Examples

clean_f_name(mean)
#> [1] "mean"
clean_f_name("mean")
#> [1] "mean"
clean_f_name(~ mean(.x, na.rm = TRUE))
#> [1] "mean(.x, na.rm = ..."
clean_f_name(\(x) mean(x, na.rm = TRUE))
#> [1] "[ ]{mean(x, na.r...}"
clean_f_name(function(x) mean(x, na.rm = TRUE, trim = 0.2357862))
#> [1] "[ ]{mean(x, na.r...}"