Sort With A Key

sorted(x, key = identity, decreasing = FALSE, ...)

# S3 method for default
sorted(x, key = identity, decreasing = FALSE, na.last = NA, ...)

Arguments

x: for sort an R object with a class or a numeric, complex, character or logical vector. For sort.int, a numeric, complex, character or logical vector, or a factor.
key: A function that takes a single argument, defaults to identity
decreasing: logical. Should the sort be increasing or decreasing? Not available for partial sorting.
...: arguments to be passed to or from methods or (for the default methods and objects without a class) to sort.int.
na.last: for controlling the treatment of NAs. If TRUE, missing values in the data are put last; if FALSE, they are put first; if NA, they are removed.